Well im on long term anti-biotics till the end of summer. I just don't understand how one day im fine, and the next day after having sex it hurts to urinate and feels like a constant pain/burning in my urethra. I mean I fell asleep fine woke and bam, after urinating all hell broke loose.
One day is too early for symptoms of an STD to appear - they take at least a couple of days. If you are concerned about STD, you could get a full screen to rule that out. Testing for trich is harder in men than in women. I'm unsure of a connection between trich and prostatitis (or any STDs for that matter) - however, I do know that chronic prostatitis can have a variety of causes, many non-bacterial. I would seeing your doctor again regarding your chronic burning/pain and get a second opinion if you are not satisfied with your treatment.
Best,
Em
What I mean by too early in my life to have prostatitis is that I never had problems with my prostate and for prostate issues to come up one day after sex I find to be odd.