Hi! I was diagnosed with Crohn's disease several years ago but most likely had it since adolescence. The symptoms were managed by Entocort and Pentasa, until they weren't. A month ago I had my first (and last ) bowel resection and now I am on Imuran. I am not experiencing any symptoms except I am in the bathroom with diarrhea all day and all night. Is this normal?? I know diarrhea is a side effect but this seems a bit much!