alex - My GI wants me to start Cimzia. He says that because I have had an obstruction that perforated and abccessed and required surgery my Crohn's is considered severe. I did take prednisone when I had the obstruction, in April, but was off of it by the end of June, and had surgery the 5th of July, all last year. I guess I could count the pred, but it was short term and specific to the obstruction. I was not diagnosed until they were able to do a scope in late May last year, although a CT scan in February when I had diverticulitis did indicate that I also had Crohn's. I haven't had any problems since the surgery, so have not started any treatment.