Hi Louise, After Prostatectomy in late 2015 my PSA was .04 and fell a little to .03 on the 2nd test but then through 2016 it started to rise with the test doubling over each 3 month period (.04, .09, .18) Due to the rapid rise my Oncologist suggested we go for Salvage RT. Given the rate of rise it was a fairly easy decision to make to go ahead with the treatment so my questioning was mainly around the practical implications of the treatment e.g. What side effects was I likely to experience, how was the treatment delivered, how long would it last, how many sessions etc. The one question I specifically wanted an answer to was "Are we still working towards a cure?" fortunately at this stage the answer was yes. One thing I would ask is if they run any open evenings to the Radiotherapy unit. At my hospital (Clatterbridge on the Wirral) They run an open evening one night a month in conjunction with Maggies which helps to reduce any trepidation about the treatment itself.
I am now nearly at the end of my 33 sessions with just 7 to go, so far my biggest problem has been a bit of tiredness and a bit of a change to bowels but nothing which is even slightly problematical. Obviously I won't know how effective this has been for some time as my next PSA test is not until the end of March but I am living in optimistic hope.
Hope this might be of help to you both