Raymond,
Congrats on almost being finished with treatment. I don't want to rain on your parade, but a little word of caution. The radiation keeps working on you after treatment ends, and the hardest part of my entire ordeal was the first couple of weeks after treatment ended. I felt bad, probably missed the daily routine of going to the hospital for treatment, and got depressed. Fortunately that is when I discovered this forum, began taking daily walks, found a support group , and quickly got over it.
Best of luck to you,
Danny G.