what if any STD can affect mens plumbing in general. i was tested for gono and chlam and both came back negative at 14 days. and this started soon after (within a couple of days).
Neither NGU nor any other STD causes failure to ejaculate. I'm not a urologist or otherwise an expert in men's "plumbing", but some sort of problem with the prostate gland makes sense to me. With that symptom plus the others, I wonder whether you might have true infectious (bacterial) prostatitis. Your provider apparently is thinking along the same lines, hence the cipro. But I'm a little surprised he didn't examine the prostate via a rectal exam. In any case, STDs rarely are the cause of prostate problems. Follow up with your provider; or if the problem doesn't resolve, see a urologist. Also, it is possible the doc on the MedHelp urology forum would have pertinent suggestions.
Good luck-- HHH, MD