hey man, i don't mean to be unkind or rude, but it seems as though you are being a bit of an idiot. why are you f***ing around with trying to adjust your own machine, seeking info on this board, etc -- especially before surgery??? you should be under the supervision of a cardio-pulmonary specialist...

I was directed here from another forum and I am kindof lazy so I will just repost my original posts I made there and hope someone can help me out. Ok, I had been diagnosed with OSA a few years back and had the sleep studies and got my CPAP machine ( a VPAP III). I used it maybe 10 times with my maxi...