I did, twice with the original mask, and then again with this smaller one. Sealed fine at the DME place, makes crazy fart noises on my face a few hours in to sleeping. I'm wondering if it's just something with the shape of my face. When I adjust and tighten it myself, it's almost always the area of my face on either side of my nose, just above the nostril area, that seems to leak most.Julie wrote:Btw - when you lie down everyone's face changes quite a bit, which is why we suggest trying on potential masks while lying down - ask your DME about doing that.
Anyway, did a little better last night, though still only had one 1.5 hr sleep cycle worth of <10 AHI.