@johnbishop- Congrats John! As I have written in past posts, the mask really makes the difference. My AHI is usually between .07 and 1.5 and my ususage is over 7 hrs per day. This was not the case early on as I struggled to find the right mask as well as getting the correct pressure dialed in. The thing for me that helped me hang in there was I really noticed the difference especially on the nights that I kept the mask on and I woke up rested and refreshed! That will soon come for you I'm sure! Keep trying different masks until you find the right one and if necessary ask the sleep clinic about changing the pressure. My pressure is set at 12 and I know I have a ramp of 15 min. Sending you a fortune cookie notice "you will have sucess in your sleep endeavors"! Jim @thankful