Im Having Body Numbness Always Sleeping Bluryvision Lack Of Oxygen

Im having body numbness always sleeping bluryvision lack of oxygen memory issues and get small stabbings pains in different places of the body and also my little toe on right foot hes weird feeling at times ! It all seems a little weird to me but the sleep issue i can sleep solid for 20 to 24hours and not even twitch wen sombody trys to wake me . my fingers n toe are usually swollin wen i wake ! Please help