Hi Kim, sorry you have to be here. Too bad that you were initially misdiagnosed(as many of us here were, including myself). Glad to hear you are done with treatment. Yay! And I think it was a wise decision to go with radiation for a stage 1 disease because you never know! I don't have any advice about the blisters, but just want to say make sure you get plenty of rest, fluids and nutrition. Teresa