I have pain that relates to prostatitis and have tried bactrim (sulfamethoxazole and trimethoprim) and doxycycline and also a round of flagyl in case i had some other infection.

Chronic Prostatitis: I wold advise a couple of things. I think the naturopaths may have some advice for you as well and you may want to google naturopathic treatment of chronic prostatitis. Your antibiotic treatment choices are missing Cipro (ciprofloxacin) or any treatment for gonorrhea. Where you tested for gonorrhea and/or chlamydia? Have you tried saw palmetto the herb designed to help shrink a swollen prostate?