Itchy and pain when urine, and pain when ejaculate

I went to doctor twice, first time doctor gave me ciprodac 500 x2 per day for 5 days. Then 2nd time doctor give me cefuroxime axetil x3 for 3 days.

Doctor ask me not to worry because my blood and urine test result doesn’t show any problem.

But I have mild pain at abdominal, back and pelvic bone (beside my penis). I did workout every day, so, doctor say it should be muscle problem.

Because i dont have any discharge and I masturbate twice a day, doctor say could be physical damage in urethra too.

What should I do? I have been to 2 different doctor, both say no problem, am I over worry? because I have unprotected sex 2 months before the blood and urine test I did.

Should I go to urologist?