This is going to sound very wierd and hard to believe, but every night when I lay on my left side of the body, including my head, the botton left part of my head feels like it's shriveled up and is making a hole. When I feel the pain, I go on my right side and there's no pain at all! I know it sounds crazy, but it's been going on for the past 4 months. I really don't know what's going on so please help me out!