
I wore the machine for 10 hours 35 minutes, about 8-9 hours of that was sleep. I love to read, so I'll sit there all night wearing that thing reading if I'm not falling asleep...
At a little before 3:00 AM, (hour 6.25 on the graph), I woke up and felt like nothing was working. My mask was on okay, and I could feel air, but it was constant with no exhale relief. I laid there for a minute, and then sat up. I was in no mood/state of mind to analyze, I was just kind of sitting there staring at the machine waiting for it to do something... So I reached over and clicked it off. You can see the little gap there where I got up.
I see a bunch of OA's but I don't see what pressure I'm at during that period but my sense is that I was pegged at 12 and that doesn't show up on the graph due to the orange max apap line. Not sure what was going on.
Also at about hour 1 1/2 there's a little stair step in pressure and a couple of OA clusters, but I'm not sure I really fell asleep during that little bit. I might have dozed just a bit at that point, but for some reason decided to get up and do some things before going back to bed (thus the gap).
I'm having some coughing and so I think that's making some whacky stuff as far as that first hour and a half was concerned. But the hour 6 1/4, something definitely was up because it woke me up and I felt like crap. But overall this morning, I felt pretty good again. My head just seems so much clearer even if I am groggy from sleeping so much -- of which coffee takes care of in short order.
Thanks again for all the advice and comments.