I was just going to post the same thing -- the weight gain is probably from the pred, not the Remi. I actually was able to start exercising and eating a healthier diet because Remi helped so much. I had to lose the Pred weight though! On another note, I too was taken off of Imuran because of the slight lymphoma risk; Guategirl, you might want to research this and show your doc. I also stopped the Asacol and pred while I was on Remi. So the only thing I was on...was Remi. Now that I'm off, I'm on 6xAsacol.