Can someone please help me re: ulcerative colitis. I took 2 years of Antibiotics and for Acne before getting colitis which i have suffered fro 5 years. It seems to be getting worse and i have tried countless diets and probiotics with no success.I tried Intestinal Formula No. 2 last year with some success in stopping the diarrea. I would like to know if i can take it indefinitely to stop the diarrea?