Please don't say you are a worthless person, you most certainly aren't. You have a hist of problems with no real answers. You are going through alot. Ne too. I have several autoimmune, Neurological and GI issues. Out of the blue, on a heart scan, shows Chirrosis. I feel like this is so fatal. I still never give up hope. Please take care, and I'll pray you find a good doctor with the right answers