well, as i said before my mouth would be closed but my cheeks would be puffed out and full of air. i am starting to think that my tounge and/or jaw are dropping back and allowing my mouth to fill. i think my next step in investigation is going to be done at the dentist's office. maybe a dental appli...

no ideas/insight/suggestions on my issue?

I am having similar issues on my bipap and full face mask, but i am actually waking up with my cheeks puffed out (full of air), my mouth still closed and very dry. That is the reason i found this place/stopped by here today. Btw, this is an amazing forum, you guys have so much info... i wish i had k...