question about resmed f10 full face mask

[mattm1]

hi guys,

ive started using the resmed f10 full face mask.  i had some fitting issues but figured it out.  that said, does anyone sleep breathing through their mouth all night with a full face mask?  id actually prefer to do that if i could somewhat comfortably because ive had sinus issues lately.

i tried doing it but it was awkward.

[Gary1of2]

I used to sleep breathing through my mouth all nite. My mouth would get dry. But know because of cpap i can sleep with mouth closed.