I kept getting sinus infections so the Doctor put me on oxygen at night.

I wear a CPAP every night since I stop breathing anywhere from 15-20 times each hour all night long. I would wake up all of the time and be very tired the next day. My heart failure doctor is the doctor who had me go through a sleep study. I have worn a CPAP since the year 2000. At first it was alittle hard to get used to but I had to stick with it. I sleep very soundly now and the extra pressure has help strengthen my lungs. I am still tired throughout the day but all of my heart problems are to blame. I hope that helps you some about sleep apnea.