... 276tmes in an 8 hr sleep :(. Very shocking to me indeed! Doc is starting my pressure between 9-15. Nit sure what its set at right now, I fo back for a f/u next month... however, I have my humidity set to 5 and still having a dry right side of my nose w/lots of dry boogies which I didn't have before starting on the machine... is this normal until I get my settings right or what? It only goes to a 6 for humidity ..I still wake up with bad headaches :(. I get tired again around 12pm and ready to go to bed at pm :(. Was hoping to feel energic by now... this is my 3rd wk on the machine... it doesn't take long to fall asleep once I get hooked up... can anybody give me some feedback please :)