rogerdiode:
Since I posted on here I found another forum that deals with a condition called chronic pelvic pain syndrome (CPPS).
The theory is that pelvic pain, where there is no sign of disease or infection, could be caused by over tightening of the pelvic floor & associated muscles - brought on by stress! They have a protocol to follow which involves physiotherapy, relaxation techniques and exercise.
There is also a book (A headache in the Pelvis) which explains the protocol and a website. There is another website where sufferers can talk to each other via an online forum.
I have found it somewhat helpful and feel better than when I first suffered from epididymal pain (Almost 3 years ago now!). I'd say my pain level then was about 8, but now it's about 2 or 3 (but it ocaisionally flairs up).
Good luck!