If I had been in this awful position I would have tried ' Colloidal Silver ' first, but as they say, 'The proof of the pudding is in the eating'.
You need to now remove the alledged cause of the Prostate Cancer-Cows milk and all associated products. Why not use Soya Milk, I find it an acceptable alternative, especially on breakfast cerials.
It seems to me that there are quite a few cancer cures. There is even the 'Gamma Knife' which removes cancers from areas like the brain, this is done by focusing about 6 needle thin Gamma Rays from different angles, onto the affected area.Few people know about this French invention, it also cures most epileptics.