Well, THAT was one of the most unpleasant experiences I've had so far (besides the surgery...)! Got the mask made today in preparation for IMRT, which will start in a couple of weeks. Definitely thinking Valium for the treatments (x30); I had thought I'd be stoic and meditate or something while I had the mask on, but now I know better -- it's NOT going to work, being bolted to the table!
Anybody else out there with claustrophobia who had to do the mask? How did you deal?