As a kid I always told my familythere’s something wrong with my face and I’m not comfortable with my face, I don’t like seeing myself in pictures and videos, I even noticed their faces so closely and would feel sad about mine, no one ever knew what it was now in 30 still struggling, but then God heard me and thousands like me and sent Dr. mike ❤
me too. evenmore, i said that i didnt have enough space to let my tongue down (which is supposed to be in the upper arch). and yes, they behave the same everywhere, doesnt matter. im from brazil btw
Yess oh my God I remember in my childhood one day I woke up and was like bro my tongue is way too big for my mouth, and so I rested it in the back. Didn't realize then I'd change my face forever
@Sean Michael Slater Is the numbness a result of the malocclusion or did you have some injury? I first had a night guard made, to ameliorate issues with the TMJ ("chewing joint"), which helped a lot. Currently I'm wearing those clear plastic braces (invisalign) which are correcting the malocclusion and also gave me more tongue space. I also found a speech therapist who knows about myofunctional therapy (how to position tongue, how to swallow). Try to contact Dr. Mew through their website. Good luck!
This is SPOT ON. I have no 4. I feel like there's not enough space in my mouth for my Tongue. Tonge sticks out the side. I'm 32 years old. Currently having orthodoric treatment. No extractions necessary although all my wisdom teeth are only partially erupted and impacted. Bite plate currently. I wish my parents had paid attention (they didn't). Pay attention to your kid's tongue posture!
@@PeevedUK your tone tie will not prevent you exercise and get good results. it is just more difficult. but look at it another way: most people who aren't natural mewers have tongue-tie. I have a tongue-tie. we will be fine.
@@daralillyluchen3722 'it is just more difficult' No, there are no cases of mewing as an adult producing measurable changes. There are none on Mew's website. It's Emperor's clothes syndrome, there are no measurements just before and after pics from different angles and they say 'Look! Look at the massive change!' and there isn't any change in structure, only posture. I actually think Mew knows structural changes aren't possible in adults but if he doesn't promise that then people wont do it and it won't catch on with kids, ie the people who would actually benefit.
“When the student is ready, the teacher will appear.” Meaning that you found this video at exactly the right time you were suppose to. No sooner, no later.
hello, what you're saying is that people with narrow palate can also mewing, right? my english is not good so i can't understand the video can you answer me? i think i'm number 5
I had braces and extractions because of a previous non extraction braces that gave me protrusion. This time the extractions pulled everything too far in. I been doing this for ~ 7 months and my teeth have pushed forward to an ideal position.
[i] ven hi, i have the exact same experience. First orthodontist without extraction, and second with extractions I’ve been mewing for a month and see some changes.. but still not drastic and I still feel that my teeth are too far in my face... Are you still mewing? How’s your result now? Would you mind to exchange email?
Since I was a child I have always had dry mouth and chapped lips without ever understanding why. This caused me a lot of inconvenience in front of people. Now I've started mewing for 10 days and my lips are elastic, and they're healing.
Holy shit! When talking about number 2, he depicted the characteristics of my teeth reasonably accurately. I have a width of 35mm (I'm 16, so probably haven't gotten my final with yet) and one of my second upper teeth is slightly rotated, bottom insisors are crowded but my upper teeth are pretty vertical/slightly slanted (not retroclined like he says) . Overall I have very naturally straight teeth though.
Ahead of your time straight genius. I can imagine in 20 years or so people will acknowledge you were disliked by the mainstream at the time but eventually the truth got out that you were right.
Forever grateful for these older videos. After watching many of them, I have learned that I have a class 4 bite, evident by my caved in teeth and splinting. I have always had proper tongue posture, but my buccinators are huge. My teeth drift apart and my tongue spreads into the gaps. This causes me to use my cheeks to swallow and greatly decreases the force on my hard palate, which I think has led to poor inner U face development. This hanging of the jaw also engages the buccal muscles and has lengthened my face. However, I still managed to develop very defined cheekbones without my teeth touching. Could the force on my soft palate have been enough to create these results? Or maybe I’ve been clenching in my sleep without even knowing. Still many things to learn!
I've been doing this for 2 months now, and I started seeng some changes with my jaw and cheeks, I get more attention from girls in my class now. Because I chew 1 packet of gum everyday day while holding my tongue on my pallete. Also Iam 18
I recommend this to everyone, also when I look at people, I developed the habit of looking at how the jaw is placed and how their head is pushed forward creating a less defined jaw.
Thank you for the information sir. I have a deep bite since early teens and finally able to hold my lower jaw forward properly through this method at age 25. Hope the space between my teeths closes.
(I’m 20) I’ve only correctly consistently been mewing for a couple months. I’ve never had braces, my teeth are small and all seem to fit and I’ve always been a nose breather. My palate is small but, I hope to improve that more in time (I’m also trying to build better body posture as well.)
kate isawesome when you mewed for these adjustments, did you apply a lot of pressure with ur tongue or was it always at rest? I’m also a no. 4 by the way with a small palate
Most of the day it’s just resting, I swallow occasionally to make sure my tongue is all the way at the back. During workouts, walks and some parts of the day I do apply more pressure. But consistencing is more important. My back teeth have widened compared to the rest of my teeth and if I chin tuck and mew breathing can’t be cut off like it used too. I’m thinking about Invisalign just for my other teeth though.
I'm a perfect example of 4. On one of of your videos, you mention a method to expand the lower arch by pulling the tongue out little by little. You also mentionsd it will take a year to notice any difference. I've been doing it for a week and I can already see some difference. Just wondering if this method is for me, if so, please let me know. It'll make my life easier. By the way, I'm 16 and I have braces that already expand the lower jaw. Thanks!
Dr. Mew, I enjoy all the information you provide. If possible, please guide me towards one of your videos where you show a drawing for the proper position of the tongue in the mouth. I wish to show my daughters, especially the youngest, how to keep it up. Thanks
I have been getting a good tongue and jaw posture, but for some reason I've still and have always had not enough room for my 4 bottom from teeth to be all aligned properly
I think for me it must've gone wrong in my teens as I spent all my time gaming. My face hasn't slouched but it also hasn't grown in width much. I'm guessing combination of dust clogging my nose and the headphones clamping down on my head for hours on end. As well as the braces that I had and allergies.
That's crazy how people can't put their tongue on the roof of their mouths. The width of my teeth is over 5cm. I don't have very good cheek bones or eye structure strangely enough tho
Bruno Pires Mucheroni same issues bro, my breathing has gotten so bad that i need to go out and get fresh air because i cant breath properly, talking is very challenging, my jaws hurts too (tmj), i feel helpless, lost =/
the thing is i have number 5 but i do not have any issues breathing at all, but i have done this for 3 months so i am hoping that i will never have any problems
Ever since I started mewing I can feel my teeth like moving or looser at times. I do have nice teeth according to my dentist and I’ve never had braces but idk off this is normal.
Damnn I have 39 mm I’ve started mewing correctly now, and throughout my life I have had a type 2, but lowkey I have seen my cheekbones grow or maybe shift per say a little bit. Again I need to get better at it to be sure but still 😁
Hi Dr Mike please reply my baby is 5months old and his side teeth coming instead of front and also teeth are coming on wrong spot I mean they are not coming in the gums they are coming from sides please help thanks
I think I'm number 2, or possibly number 3 When my tongue is at the root of my mouth I can feel it pressing against my top back teeth, and maybe slightly against the bottom... What does this mean? I need to see a dentist and get it fixed?
What’s confusing is that I started off with an IMR ~42mm based on my dental models but I had severe crowding on my mandibulars.. I did have an over retained baby tooth though so did this play a part? Otherwise through invisalign they corrected the lower mandibular crowding without struggle.
I would say I am between 35-38mm, I have never used braces. I don't recall my tongue posture before mewing but it was definitely not the way I have it trained as now. Even though I have a 35-38mm I still have relatively bad facial structure. My observation can be tempered by the fact that a strong cheek muscles but still. I guess I'll just have to wait till they diminish and continue mewing.
I think im perfect number 2. 34-35mm, slight malloclusion in my lower incisors, canines are slightly rotated, retroclined upper incisors and because of that lower teeth are worn. 2/3 of my tongue rests on my palate, but the back third does not. I wanted to have nice smile and went to an ortho. Decided for an invisalign and he performed ipr in my lower jaw - 6 places between my incisors 0.4mm to make room to align the teeth. I'm not sure if that was a good idea? He also said that he sees a buccal corridors in my smile and he wants to improve that so I guess hes gonna widen the arch but can this be done via invisalign? I'm in week 3 of 23 weeks treatment, but he said that it is just first phase of the treatment, and the whole will last about 16-18 months.
@@Julia-lo3sy I am about to finish this treatment in a month so from planned 16-18 months it lasted around 3 years. I got used for my teeth to be a little thiner but becouse of the ipr and pushing front teeth a little bit inwards i feel like my nose and chin is a little bit more prominent. What is good my ortho expanded my pallete to like 39mm and its way easier to mew and my tongue goes to the pallete automatically without thinking of it becouse it has now some space. I started to sleep on my back now becouse of that which was impossible with narrower pallete.
@@ZboczonyHektor Great news with the expansion! Was it an outcome of invisalign or did you use a special device for that purpose? I'm surprised that your teeth being pushed inwards resulted in a more prominent chin. I'd assume the opposite to happen. Perhaps there are other factors to this
Why do some of my teeth from the upper and lower jaw feels sore from a week of mewing? I also noticed my slight malocclusion is improving particularly the 2 front teeth, which is good but I'm bothered by the feeling of soreness of my gums and my tongue feeling tired.
Anyone into singing. Don't do these bullshit things... definitely will destroy your tongue freedom and your singing abilities will be drastically reduced. My experience... decision is yours anyway
@@tropicaldimitri7374 LoL, when tongue is gonna fight with your teeth how will good singing be possible. when your tongue is stiff good singing is not possible.
@@globaleducation5473 my tongue is not stiff lol, it moves around when i talk. I pronounce English words perfectly even though it is my 4th language (i'm asian).
Bro pls tell me how can I rest my tongue normal'I try doing mewing but I'm regretting it ya i doo feel stiffness is speech and singing,i really need my normal tongue position back
Your front teeth shouldn't be touching, only the molars. If you mew with your front teeth touching, or if you push on your front teeth with your tongue while mewing it can cause them to be pushed forward, and away, from your face; which isn't very good haha.
![BOWKYLION - วิงวอน (ex-change) [Official MV]](http://i.ytimg.com/vi/cLdnZWDaO-w/mqdefault.jpg)
As a kid I always told my familythere’s something wrong with my face and I’m not comfortable with my face, I don’t like seeing myself in pictures and videos, I even noticed their faces so closely and would feel sad about mine, no one ever knew what it was now in 30 still struggling, but then God heard me and thousands like me and sent Dr. mike ❤
My whole life I've been telling dentists, that I don't have enough tongue space. No one did anything with that information.
same here, Bulgaria. where do you live or did live?
@@TheSummerrain9 Austria. Doesn't matter, really. Dentists seem to behave the same everywhere.
me too. evenmore, i said that i didnt have enough space to let my tongue down (which is supposed to be in the upper arch). and yes, they behave the same everywhere, doesnt matter. im from brazil btw
Yess oh my God I remember in my childhood one day I woke up and was like bro my tongue is way too big for my mouth, and so I rested it in the back. Didn't realize then I'd change my face forever
@Sean Michael Slater Is the numbness a result of the malocclusion or did you have some injury?
I first had a night guard made, to ameliorate issues with the TMJ ("chewing joint"), which helped a lot. Currently I'm wearing those clear plastic braces (invisalign) which are correcting the malocclusion and also gave me more tongue space. I also found a speech therapist who knows about myofunctional therapy (how to position tongue, how to swallow).
Try to contact Dr. Mew through their website.
Good luck!
This is SPOT ON. I have no 4. I feel like there's not enough space in my mouth for my Tongue. Tonge sticks out the side.
I'm 32 years old. Currently having orthodoric treatment. No extractions necessary although all my wisdom teeth are only partially erupted and impacted.
Bite plate currently.
I wish my parents had paid attention (they didn't). Pay attention to your kid's tongue posture!
Also a quick question (I know they probably won't answer) I am TONGUE TIED. My mum didn't notice.
Could this add to class 2 div 2 malocclusion?
Gabcsika Responds just keep pushing up you'll get enough space with time same here with in 2 months I saw a difference
@@PeevedUK your tone tie will not prevent you exercise and get good results. it is just more difficult. but look at it another way: most people who aren't natural mewers have tongue-tie. I have a tongue-tie. we will be fine.
@@daralillyluchen3722 'it is just more difficult' No, there are no cases of mewing as an adult producing measurable changes. There are none on Mew's website. It's Emperor's clothes syndrome, there are no measurements just before and after pics from different angles and they say 'Look! Look at the massive change!' and there isn't any change in structure, only posture. I actually think Mew knows structural changes aren't possible in adults but if he doesn't promise that then people wont do it and it won't catch on with kids, ie the people who would actually benefit.
@@rainman11985 you think at 16 it is possible?
i wish i had watched this video 4 years ago
yup.. me too
Better now than nevert
“When the student is ready, the teacher will appear.” Meaning that you found this video at exactly the right time you were suppose to. No sooner, no later.
@@bydivinegrace8 thank you sensei, my body is ready.
In my case, 50 years ago. LOL.
I started at number 3, now I'm at number 2, this is with nearly 2 years of mewing.
hello, what you're saying is that people with narrow palate can also mewing, right?
my english is not good so i can't understand the video can you answer me?
i think i'm number 5
@@ley9475 If you can get your tongue squeezed into the pallet yes
@@jonesy1589 thank you so much. i will do as much as i can
@@ley9475 No problem, good luck!
@@ley9475 hi I have the same problem how has mewing been going ?
I had braces and extractions because of a previous non extraction braces that gave me protrusion. This time the extractions pulled everything too far in. I been doing this for ~ 7 months and my teeth have pushed forward to an ideal position.
[i] ven hi, i have the exact same experience. First orthodontist without extraction, and second with extractions I’ve been mewing for a month and see some changes.. but still not drastic and I still feel that my teeth are too far in my face... Are you still mewing? How’s your result now? Would you mind to exchange email?
@@maygeemo8357 Can i get a update?
Since I was a child I have always had dry mouth and chapped lips without ever understanding why.
This caused me a lot of inconvenience in front of people.
Now I've started mewing for 10 days and my lips are elastic, and they're healing.
how old were you when you started?
@@lukaaraujoo 21, I started not even a year ago, I'm afraid that I won't be able to improve much aesthetically anymore
Holy shit! When talking about number 2, he depicted the characteristics of my teeth reasonably accurately. I have a width of 35mm (I'm 16, so probably haven't gotten my final with yet) and one of my second upper teeth is slightly rotated, bottom insisors are crowded but my upper teeth are pretty vertical/slightly slanted (not retroclined like he says) . Overall I have very naturally straight teeth though.
Like me but I’m 18 and those incissors feel like they’re moving.
i have 39-39mm and can say I can put it comfortably but what he described is still present
Ahead of your time straight genius. I can imagine in 20 years or so people will acknowledge you were disliked by the mainstream at the time but eventually the truth got out that you were right.
You save my life ❤ im so grateful dr mew
When I smile, my upper teeth completely covers the low row. But.. The teeth are straight. The gumline is tilted..
Forever grateful for these older videos. After watching many of them, I have learned that I have a class 4 bite, evident by my caved in teeth and splinting. I have always had proper tongue posture, but my buccinators are huge. My teeth drift apart and my tongue spreads into the gaps. This causes me to use my cheeks to swallow and greatly decreases the force on my hard palate, which I think has led to poor inner U face development. This hanging of the jaw also engages the buccal muscles and has lengthened my face. However, I still managed to develop very defined cheekbones without my teeth touching. Could the force on my soft palate have been enough to create these results? Or maybe I’ve been clenching in my sleep without even knowing. Still many things to learn!
I've been doing this for 2 months now, and I started seeng some changes with my jaw and cheeks, I get more attention from girls in my class now. Because I chew 1 packet of gum everyday day while holding my tongue on my pallete. Also Iam 18
I recommend this to everyone, also when I look at people, I developed the habit of looking at how the jaw is placed and how their head is pushed forward creating a less defined jaw.
Someone ask me about my progress in about 6 months.
abdulkareem musa Hey how's progress been going?
abdulkareem musa can it close teeth front gap?
wtfuredead lmao
Thank you for the information sir. I have a deep bite since early teens and finally able to hold my lower jaw forward properly through this method at age 25. Hope the space between my teeths closes.
@Rishi Monty look into the suction hold in this channel explained by Dr. Mew. Use trial and error to get good in the face posture.
@@NAZMli what is the method?
I had noticed my teeth imprints on my tongue. Wow.
Me too I've always have markings on the side of my teeth
Only the teeth on the right touches my tongue
I used to be a 4, still have a ways to go but my whole tongue is comfortably on the top of my mouth as it’s default position
(I’m 20) I’ve only correctly consistently been mewing for a couple months. I’ve never had braces, my teeth are small and all seem to fit and I’ve always been a nose breather. My palate is small but, I hope to improve that more in time (I’m also trying to build better body posture as well.)
kate isawesome when you mewed for these adjustments, did you apply a lot of pressure with ur tongue or was it always at rest? I’m also a no. 4 by the way with a small palate
kate isawesome also, how long did it take you?
Most of the day it’s just resting, I swallow occasionally to make sure my tongue is all the way at the back. During workouts, walks and some parts of the day I do apply more pressure. But consistencing is more important. My back teeth have widened compared to the rest of my teeth and if I chin tuck and mew breathing can’t be cut off like it used too. I’m thinking about Invisalign just for my other teeth though.
I’ve been really consistent since beginning of August, but I knew about mewing before but don’t think I was doing it properly until then.
I'm a perfect example of 4. On one of of your videos, you mention a method to expand the lower arch by pulling the tongue out little by little. You also mentionsd it will take a year to notice any difference. I've been doing it for a week and I can already see some difference. Just wondering if this method is for me, if so, please let me know. It'll make my life easier.
By the way, I'm 16 and I have braces that already expand the lower jaw.
Thanks!
L
@@Pendoble Don't worry u will not understand only death note viewers will understand
@@cos_alpha07 lmao
@KKona kappa will mewing work with braces? i have braces as well and just started mewing
Same i'm a perfect example of class for, hope mewing works well for me i'm 21 so maybe i still have a little growth in me.
I have no. 5 but I have recessed chin...
Dr. Mew, I enjoy all the information you provide. If possible, please guide me towards one of your videos where you show a drawing for the proper position of the tongue in the mouth.
I wish to show my daughters, especially the youngest, how to keep it up.
Thanks
the man drilling next door
I have been getting a good tongue and jaw posture, but for some reason I've still and have always had not enough room for my 4 bottom from teeth to be all aligned properly
Would be helpful to know where intermolar width is measured.
It's shown right on screen wdym
I am number 4 with the freakin' overbite
I think for me it must've gone wrong in my teens as I spent all my time gaming. My face hasn't slouched but it also hasn't grown in width much.
I'm guessing combination of dust clogging my nose and the headphones clamping down on my head for hours on end. As well as the braces that I had and allergies.
That's crazy how people can't put their tongue on the roof of their mouths. The width of my teeth is over 5cm. I don't have very good cheek bones or eye structure strangely enough tho
Im number 5...my life is bad about that ,i cant breath i cant talk...my jaw is not aling, can i change it just training it up how you said?
Bruno Pires Mucheroni same issues bro, my breathing has gotten so bad that i need to go out and get fresh air because i cant breath properly, talking is very challenging, my jaws hurts too (tmj), i feel helpless, lost =/
the thing is i have number 5 but i do not have any issues breathing at all, but i have done this for 3 months so i am hoping that i will never have any problems
Ever since I started mewing I can feel my teeth like moving or looser at times. I do have nice teeth according to my dentist and I’ve never had braces but idk off this is normal.
You need to make sure your lips sealed most of the time
Can mewing reduce overbite?
Damnn I have 39 mm I’ve started mewing correctly now, and throughout my life I have had a type 2, but lowkey I have seen my cheekbones grow or maybe shift per say a little bit. Again I need to get better at it to be sure but still 😁
I'm number 4
I have an underbite.Will mewing help?
Hi Dr Mike please reply my baby is 5months old and his side teeth coming instead of front and also teeth are coming on wrong spot I mean they are not coming in the gums they are coming from sides please help thanks
Legends in português
4 for me, but I feel the most pressure from my left cheek. And sure enough my upper left teeth are tilting inwards. How to stop strong cheek suction!?
I think I'm number 2, or possibly number 3
When my tongue is at the root of my mouth I can feel it pressing against my top back teeth, and maybe slightly against the bottom... What does this mean? I need to see a dentist and get it fixed?
Listo
34 yo male here. I have chubby cheeks at 18% body fat. Can mewing still change my face shape at my age? How long will it take to notice a difference?
Yes
Does tongue posture affect the growth of sublingual mandibular tori? Mine have overgrown and dentist doesn't know why.
I've read that it's OK to have your teeth touch gently. Is this true?
What’s confusing is that I started off with an IMR ~42mm based on my dental models but I had severe crowding on my mandibulars.. I did have an over retained baby tooth though so did this play a part? Otherwise through invisalign they corrected the lower mandibular crowding without struggle.
measure the 1st molar
can it close teeth front gap?
I would say I am between 35-38mm, I have never used braces. I don't recall my tongue posture before mewing but it was definitely not the way I have it trained as now. Even though I have a 35-38mm I still have relatively bad facial structure. My observation can be tempered by the fact that a strong cheek muscles but still. I guess I'll just have to wait till they diminish and continue mewing.
I think im perfect number 2. 34-35mm, slight malloclusion in my lower incisors, canines are slightly rotated, retroclined upper incisors and because of that lower teeth are worn. 2/3 of my tongue rests on my palate, but the back third does not. I wanted to have nice smile and went to an ortho. Decided for an invisalign and he performed ipr in my lower jaw - 6 places between my incisors 0.4mm to make room to align the teeth. I'm not sure if that was a good idea? He also said that he sees a buccal corridors in my smile and he wants to improve that so I guess hes gonna widen the arch but can this be done via invisalign? I'm in week 3 of 23 weeks treatment, but he said that it is just first phase of the treatment, and the whole will last about 16-18 months.
Update with the ipr? How do your teeth look now?
@@Julia-lo3sy I am about to finish this treatment in a month so from planned 16-18 months it lasted around 3 years. I got used for my teeth to be a little thiner but becouse of the ipr and pushing front teeth a little bit inwards i feel like my nose and chin is a little bit more prominent. What is good my ortho expanded my pallete to like 39mm and its way easier to mew and my tongue goes to the pallete automatically without thinking of it becouse it has now some space. I started to sleep on my back now becouse of that which was impossible with narrower pallete.
@@ZboczonyHektor Great news with the expansion! Was it an outcome of invisalign or did you use a special device for that purpose?
I'm surprised that your teeth being pushed inwards resulted in a more prominent chin. I'd assume the opposite to happen. Perhaps there are other factors to this
@@Julia-lo3sy only invisalign, no other appliances
Why do some of my teeth from the upper and lower jaw feels sore from a week of mewing? I also noticed my slight malocclusion is improving particularly the 2 front teeth, which is good but I'm bothered by the feeling of soreness of my gums and my tongue feeling tired.
I'm in the same situation right now.
Just Because of pressure on jaw line, but after somtime it will be ok.
You are moving things slowly which will result in some minor soreness and even headaches for a short time.
i have open bite and front 4 teeth a gap what should i do ?
Tie a noose!
Prasad Shetty means
My upper and lower right teeth are maybe 2mm more forward than on the left side... could the tongue be the cause of that ? Any advice, indication ?
Please help me, when I mew hard my neck really gets sore and warm, is this normal???
dont hard mew. Chin tuck instead
That's a good sign u r working te muscles!! Keep going
I have 37mm and my lower front teeth are crowded
I'm 28mm becuase I'm 5 and my ortho extracted 4 teeth extracted then that made me have less tongue space retracted everything too!
I'm number 4.
Anyone into singing. Don't do these bullshit things... definitely will destroy your tongue freedom and your singing abilities will be drastically reduced. My experience... decision is yours anyway
Lol you sing better if you are not a mouthbreather and breathe through your nose.
@@tropicaldimitri7374 LoL, when tongue is gonna fight with your teeth how will good singing be possible. when your tongue is stiff good singing is not possible.
@@globaleducation5473 my tongue is not stiff lol, it moves around when i talk. I pronounce English words perfectly even though it is my 4th language (i'm asian).
Bro pls tell me how can I rest my tongue normal'I try doing mewing but I'm regretting it ya i doo feel stiffness is speech and singing,i really need my normal tongue position back
第四种情况怎么办呀
excuse me,Dr,i am a Chinese,i wonder that when i mewing,i can't keep my front teeth together,does it right or wrong?i think i'm the fourth case
Your front teeth shouldn't be touching, only the molars. If you mew with your front teeth touching, or if you push on your front teeth with your tongue while mewing it can cause them to be pushed forward, and away, from your face; which isn't very good haha.
@@elriano1 your teeth should gently touch but not clenching (0 pressure).