Indeed, you have been fortunate. I have been on Lupron for slightly over a year, following two cryoablation procedures. Post op PSA was 40 and moving up. With Lupron I have been at 0.2, recently rising to 0.3, but the Dr. states that this rise is within the accurcy of the test procedure. I have had some problems with the Lupron side efects, particularly fatigue, hot flashes and a decided muscle mass loss. After reading Dr. Snuffy Myers book, I decided to sek out intermittent therpy, and am now two months past the scheduled Lupron shot. My plan is to go three months, have a psa done, and if results are rising, go back on Lupron, with casodex and Proscar, as suggested in Myers' book. If itstays at this level, I aim to stay Lupron free with regularly scheduled (3 months) psa tests.
This is my own program, and I want to try it to remove the effects of the Lupron side effects, and also to prolong the efficacy of the Lupron, and to keep the cancer from becoming refractive. As for the muscle mass, I recently rejoined the gym, and am now working out strenously three times a week,cardio and weight training. Hurts like hell for the first few weeks, but it seems to be working. I am 73 yrs old, and in otherwise good health. Since I am now retired, my new full time job is derfeating this cancer.
Good luck in your efforts.