Congratulations, Fr. Mike. That is good news!
I had similar results and went for radiation with no hesitation and agitated until I got chemo too. Why? Every long-term survivor I was aware of had undergone the 1-2-3 treatment. Scientific? Of course not, but I feel that I have utilized every option available to me. Early on, I decided my job was not to spare myself discomfort, but to do everying possible to absolutely destroy the cancer. So far, so good (grin). However,I think discussion with one or more doctors will give you much better information than I can on which to base your decision. Again, your news is wonderful and thanks for posting it for all of us to see.
Joanna