For about 8 months now I have a dull ache in under my testicles about where my prostate would be. I also get a tingling or an irritating sensation in my uretha. It doesn't burn, just feels weird. There was no bacteria in my urine test and my prostate was nice and small according to the doctor. So he gave me antibiotics because he thinks its a prostate infection. The antibiotics seem to work and I was ok for a while. Then the symptoms came back. Again with antibiotics. They seem to work. This has happened over and over again. The last time he gave me two different antibiotics which worked for a while and tonight it came back again. I don't get it. Anyone else have this problem that won't go away?