I was diagnosed with prostate cancer 4 years ago. Biopsy advised one agressive cancer and 2 not as agressive. Had a prostatectomy. Woke up from surgery with severe burning pain in and around my rear. This continued in my 3/4 days in hospital. Worst hospital stay ever. As soon as I left hospital for home, I had difficulty sitting due to the burning pain in my buttocks and down the back of my thighs.My cancer was advanced prostate cancer due to it being outside the prostate. Following radiotherapy, my PSA levels have been stable for 12 months at .04. The nerve pain down my thighs have not diminished and has radiated down under my feet. When I sit I have burning pain down the back of my thighs and burning pain under my feet when I walk. I am currently on 450mg of Lyrica a day but does not appear to be helping. As the nerve pain is bilateral (ie in both legs and feet) my doctor believes my sciatic nerve was damaged in surgery in my lower back.Urologist advised that it has never happened before. Just lucky I guess. I was wondering if any man out there has had a similar problem following prostate surgery and what treatment has worked/not worked for them as I am desperate to get this fixed.