I have a question. Last May I was was diagnosed with scc in tongue. Had surgery, reappeared in tongue and node in Sept. Had neck dis. + 6 weeks radiation. Now it came back along my scar line in my neck. Dr. says cell survived rad. because it was in scar tissuse. I'm going to have surgery Thurs. to get clear margins. Anyone else have this happen? Should I be worried? I'm 37, don't smoke, etc..