I have had IBS for 45 years and was diagnosed with left side ulcerative colitis in Dec. 07. Early treatment with Rowasa, Pentasa, Entocort, Colozal and antibiotics did not bring remission. Prednisone with Colozal did cause a reduction in frequency of bowel movements and other symptoms. Once tapered off of Prednisone symptoms returned. Have been on low dose of Prednisone since Feb. Began Imuran on Feb 21, once determined I was steroid dependent. I currently take 100 mg of Imuran, 9 Colozal and 10 mg of Prednisone daily and have 7 to 12 bowel movements daily with occasional accidents. Should this combination of treatments have caused remission in these two months or am I impatient?