I have been following Dr. Mew for about a year now, and all this time i was trying to keep my lips sealed only by pushing my lower lip up with my chin mussles. To my surprise i encoutered today a video of Dr. Mew saying that this is WRONG, and one should not use chin mussles for closing lips.
So how is closing lips even possible??
How do you guys do it?
thnks
Start watching this video at the 9:50 mark. He shows a stretch you can do which will help. You want to pull your upper lip down over your front teeth. https://youtu.be/0lV9zv2_vcg?t=590