6 plus years ago I had a sleep study, and of course I didn't sleep well in there beds. The Dr said that I had a slight case of sleep apnea. I got the machine and woke up every night ripping the mask off to catch my breath, and wasn't willing to make the hr drive to get it adjusted. Next time I had a appointment I explained my feeling and he said that it was up to me since I had slight case not to sweat it if it wasn't helping me.
FF to last week..
DOT physical, and my BMI being over the limit I had 2 choices; get a sleep study on my dime, or fire up the ole Vader machine. So I ordered new headgear, hose, and filter. I also found a youtube video and bumped my number from a 7 to a 7.5, and my flex was at 3, and turned it down to a 1. This seemed to help, but still pulled it off last night, but thankfully my wife caught me, and I awoke this AM with it on, and feeling normal.
Maybe my number is still 2 low?