I've had this machine for years and just noticed there is no minimum pressure support, it's at zero. Should there be? My AHI tends to be low, but I am still tired most days. Not as bad as pre-therapy, but not ever that refreshed. I may get my testosterone and vitmain levels checked next, so this may...

Mark55 wrote:Sounds like a recording pulse oximeter might be of value to you.

Any specific model? What am I looking for?

Pugsy wrote:Which mask are you using?

Airfit F10.

All the sudden a few weeks ago, I started having nightmares. This was so strange because the only time I would have them is if I didn't use the machine (sleeping at a friends or something). Almost every single night now I am having nightmares where I am dying. They jerk me out of sleep. The one last...