The last CAT scan he had (2 weeks ago?) revealed no cancer, so that was good news. The concern I have is that his neck is now getting hard and tough, still swollen, and red. Is that to be expected? I realize that the radiation has literally burned him from the inside out, but not having had any experience with it, I got no clue...

I think he signed up today after I emailed the link for this site so maybe he'll post with more detailed information than I can provide. I'll encourage him to do so. Thanks again to all. This site is a lifesaver!