I need help finding out what is wrong with me. I have been to several doctors over the past 9 months and nobody has been able to figure out what is wrong. All the doctors agree there is something definately wrong, but have not figured it out. I have literally had dozens of tests. Two main symptoms are painfull exessive swelling of multiple joints to the point of immobility, knee, big toes, ankles. Intestinal issues are loose stools, diarrhea, anal fissures(past), abdominal pain, gerd, mouth ulcers. As well i have fatigue, and experience very bad unexplained muscle pain in the arm, legs, and back. calf muscles extending to achiles tendon being the worst. I have been told that i DO NOT HAVE: crohns, lyme, lupus, celiac, behcets. I am really scared of this condition, not knowing what it is is making things worse. Most recent doctor treating me believes i may have lyme and has sent a western blot off, with no posetive elisia. She also believes that my immune system may be reacting to some sort of insult in my body, and that i may have some form of IBD. Any ideas, suggestions, advice would be greatly appreciated. I can provide a list of all diagnostic tests and procedures if necessary