Paul, I'm no expert on Radiation as primary treatment, but with a "good" G7, and a PSA as low as you had pre treatment, it doesn't seem like you've got anything to worry about
(i know, we all worry, its part of our lives once we are diagnosed, i mean relatively speaking), as long as PSA isnt rising.
Suggestion: it would work for some, not for others. Get a piece of graph paper, or
open an excel spreadsheet. Plot all of your PSA results, from pretreatment on. Look at the graph whenever you start to stress out. Its a "nice" graph.
Dx Age 64 Nov 2014, 4.3
BX 3 of 12 cores positive original pathologyG6, G6, G8 (3+5)
downgraded to 3+3=6 by Dr Epstein, JH
RALP with Dr Ash Tewari Jan 6, 2015
Post surgical pathology – G7 (3+4), ECE, Margins, LN, SV all negative
PSA @ 6 weeks 2/15, .<02, 4/15 <.02 7/15 <.02, 10/15 0.00 (new lab) , 1/16, 0.00
My Story: tinyurl.com/oo9x4aq