I have aplastic anemia. I did the ATG rabbit, & cyclosporine treatment for the last 3months. Recenlty my cyclo levels spiked to 600 from 42?! I got severely I'll. Was in hospital for 5 days. It was like I was poisoned. I still have lots of stomach cramping & nervy, pain. Does cyclosporine do this to any one else. I am on nerve pain meds & anti spasm meds. Still having stomach pain, like I have walk doubled over!