thanks to my pathophysiology and microbiology and biology classes my life is wreck. i have contracted or experienced colon rectum cancer, sickle cell disease, simple cell carcinoma, asthma, heart attach also become somewhat of a germaphobe. thought the worst yet has be ileus. you dont even want to know what kirks gotten. Im not worried though, my teacher she/he (yes she used to be a he) says its perfectly normal.