I have been getting sick since last year when I was hospitalized. Blood work at CT scans showed I have a cyst in my kidney 3.8cm and have had that since 2008 with nobody telling me. I just have been back to regular physician and my Anca blood test came out to be positive. I pulled last years blood work CMP results from realizing I had cyst in kidney, and it states my AST level is High at 57, along with Glucose level being 110. I have had a skin disorder called granuloma annulare but it never went away and now it is spreading and causing major pain. I don't have insurance, but I know I need to see an autoimmune disease Dr due to my dr now stating that I probably have Rhumatoid Arthritis. How would they know I have that autoimmune disorder when it seems like my kidneys along with my joints in pain. Also all of my nerve endings are raised all over my body which now we know I don't have the grannuloma annulae, I do have an autimmune disorder. Possibly as bad as a vasculitus disease. What dr should I go see as I have no insurance, a widow and have been a full time student as well just earning my Associates in Science Degree but am going for BAchelors Degree. The fatigue and illness is keeping me down more than ever.