Tarceva Sucks

Jon has been on an oral chemotherapy, Tarceva, for the past week. Started out rather innocuous with the only expected side effects skin rash and diarrhea. Not for Jon...he spent last night with an allergic reaction of fevers, chills, headache, and extreme night sweats. So on his "day off" from chemo he got to have IV hydration and antibiotics (just in case of infection). He goes back tomorrow for follow up lab work and more hydration. He is resting comfortably on the bathroom floor next to the heater :(