About a year and a half ago I started having seizures and was feeling very ill. After much testing Dr's discovered I have elevated red blood cells and severe mixed apnea up to 70 ahi's an hour. After trying Cpap and Bipap machines they finally put me on a Asv machine. My ahi dropped down to less the 1 ahi for the last two weeks. I still feel terrible ! My symptoms are massive brain fog, high anxiety, tough time breathing during the day, and just can't even function or get out of bed. Starting to think I'll never feel normal again and getting frustrated. Just wondering if anyone else has experienced the same things. Any feedback would be greatly appreciated.