For pain in the prostate area, I will tell you what has always helped me:
Get a bottle of zinc tablets (50mg), and take at least 2 at a time -more if you want. This has always helped me - my pain in that area goes right away when I do this. The prostate gland is the storehouse for most of the zinc in a mans body -he has problems when it becomes depleted of zinc. The first time I did this I took about 7-8 tablets, and fell asleep -when I awoke my prostate was draining there was a lot of fluid coming out. However if I take too many tablets at once - I can feel somewhat nauseous, but it is worth it to get rid of the pain.