I too have sleep problems, I can just put my head back and go to sleep just about anywhere. I had a sleep test done in April and was told I have severe Apnea and have to wear that darn C-PAP to bed every night. they say I must wear it for 2 years. Now the pulmonary doctor has left the hospital and no one in monitoring my progress. I wind up sneezing and blowing my nose almost every day.I don't see where it has helped me except that i don't seem to be short of breathe anymore (which was my original complaint). Am 75 and overweight female. I heard there was a surgical proceedure that can be done to the back of the tongue to correct COSA. Has anyone heard of this, please let me know.