Jim,
Hang in there it will get better. I am 6 weeks out and after the third week, I "came out of the tunnel". I am still tired on some days and I move a little slower than before, but I keep taking one day at a time. Whenever I start to get angry about being tired, I say to myself, "hey, six weeks ago you were laying on a rad table getting cooked"
Better times are ahead. If you really want to cheer up, watch the Steelers, not the Eagles!!!!!!!!!!!!!!!!!!!!
Best of luck to you!
WFC