Hi Catnapper! I'm pretty new to cpap, having just started using one two months ago. Even so, I'm noticing enough difference in how I'm feeling to have made a committment to continuing treatment. For me, the change in energy level is a little subtle -- however the changes in my attitude and mood are ...

Hi xxio, Is your mask the Respironics Comfort Full? I have a spare one of those, in size large. I only used it once (or rather, TRIED to use it once, LOL) -- it was the first mask I tried and it didn't work for me. So...if this is what you're using, I'd be happy to sell it for way cheap + postage, o...