1) When I did the sleep study, the sleep tech cranked the mask down like I was in an East German prison. I got a bad, bad migraine in about a half hour and didn't really sleep through the study as a result;
2) When I wore the mask according as fit by the sleep doc, I would get a migraine within the hour, guaranteed. My neurologist said APAP therapy usually has a positive effect on migraines, not a profoundly negative effect. Well, we figured out it was the straps from the F20 headgear irritating the two nerves at the base of the skull;
At this point, I leave the lower straps loose (the ones that irritate those nerves), sleep with my face largely pointed towards the mattress to press the mask into my face, tolerate the high leakage numbers, enjoy good sleep (mostly), suffer very few migraines, and have AHI numbers less than 1 on most nights.
Well, I get about four hours of sleep before I get really sore from not moving around and wake up. I'm hoping there is a better way, which is why I am here.
I'm an occasional mouth breather, so my sleep doc said nasal pillows probably aren't going to work well.
Is there a headgear setup that doesn't have straps that go under the base of the skull? Something with a full face mask? My sleep doc is really stuck on ResMed and tells me to talk to my Neuro about, essentially, taking more drugs and just cranking down the straps. I'd like to see if there is an alternative to taking a bunch of drugs.
btw, I searched the forum before I posted, read 38 articles that related to migraines caused by headgear

Thanks so much for your thoughts!