I was able to keep my mouth closed during the sleep study, and I wake up with the tip of my tongue sore. I think I am biting it at night. I have a Resmed A-flex with the range of 4-10. I liked my Cpap better it was set at 9.0 and I was sleeping most of the night. I have a fear of being bound so I ca...

I am a new user of the Cpap. Well right now I have an Aflex system and it seems to wake me up alot more than my Cpap did. But it is all I can afford right now. My question is: Did anyone have trouble with burpin a lot with thier Cpap/Apap? I wear it and then feel all "clogged" then I cough or burp! ...