Kim,

I for one was happy to hear that Dave asked for a scan of chest and abdomen...would that I had known what I know now.
Believe it or not it sounds as if Dave is doing just fine and weathering the whole thing well. The whole radiation thing just gets old...mentally and physically. He'll do great and the best part is yet to come. that's when it's over and he starts feeling better. It really is gradual, but the first day you wake up and realize you feel pretty good is special.

You take care,
Dinah