Still Problems With Urethritis

I have a small pain in the head of my penis. Exactly at the entrance of the urethra.

It does not bother me during urination also there is no discharge and any liquid coming out.

Is only a small thing that is bothering me there. I can have sex with my wife without any problem or pain. But the thing there is bothering me with a small pain there. I can fill more the pain when I make love with my wife several times.

I have 40 years old, and I have not have make any sex with other woman. My wife went to his doctor for checking her with some exams and her doctor does not find nothing.

I have went to the urologist and he has perfom A microbiological smear from the urethra with a q-tip, I also made a urinate cultive. NOTHING COME ON. There no bacteria, no nothing on all the exams that the urologist made.

My doctor send me azitromicina (zytromax) 500mg two pills and fasigyn (tinidazol) 1mg two pills. For me and for my wife. Also the doctor put on my urethra with a Q-Tip a Silver nitrate solution.

I have been mading sex with my wife with condom during all this things because I does no know whats going on and was waiting for all the exams.

I have went to the doctor because I still have the small pain there and and he toll me to take again the Azitromicina (Zytromax) 500mg two pills and Fasigyn (Tinidazol) 1mg two pills............... I have forget how many times I have take this medicine and still have the small pain.

I know I have urethritis, so what do I have to do to cure this thing.

What other thing I can take?

thx,

turbo Boss