question: i recently had a kidney transplant on june 13 from my mother... i am taking 3.0 g of prograff in the am and 2.5 g in the pm. 750 mg of cellcept in the am and 500mg in the pm. i wanted to know though if i could smoke marijuana now that it has been 4 weeks since my transplant. i did have acute rejection and so i am taking prednisone 40mg in the am.