I have been symptomatic,cramps,uncontrollable liquid stools and weight loss for 6 months. Endoscopy showed stomach ulcerations. Colonoscopy was visually w/in normal limits save a single polyp which was benign. Snip biopsies were positive for autoimmune microscopic lymphocytic colitis. My insurance refuses to pay or adjust my copay which is too expensive on my meager fixed income. If anyone has had similar problems, I would like to hear what worked for you. I have submitted a letter appealing the initial refusal and my doctor is now doing the same. Presently I am taking oral bismuth and diclomycin... with little relief. I am appreciative for any information anyone can give me. Marcia