Thanks, Scott, I can always depend on you for an answer. The doctor didn't see any when I had my scope, but I had been on cipro for a few days and it usually clears up quickly. I've tried Amoxicillin with poor results. I guess I will have to email him on Monday because it's just not going away and I have some very heavy bleeding and diarrhea....I expect to be up most of the night since taking lomotil does nothing for me...UGH!