@codered032 I’m sorry I don’t know what MCD is so I’m unsure why it has been prescribed for you. My experience with Cellcept was nearly 18 years ago for immune suppression post pancreas transplant. I tolerated it really well and had no side effects except that my white blood cell count dropped. I was switched to Sirolimus (Rapamune). I agree with Ginger that you should discuss your concerns with your nephrologist. Have you had a chance to do that?