Hi, about four months ago I started having some burning at the tip of my penis during urination and ejaculation, but not everytime. Also, my meatus would become extremely irritated from contact with my underwear and I urinate frequently, expecially during the night. There is no discharge from the penis. My sex drive is also very low, and my testosterone was below normal and I apply 2.5 mg. pack of androgel every day. I had sex previously, but only oral. I panicked and took 2 grams of Zithromax all at once. This did not clear up the problem. I then went to a urologist and he did a urine specimen, prostatic fluid extraction by massage (which did not work, so another urine specimen), and put me on doxycline for 10 days. This still didn't clear up the problem. Now he has me on septra DS for 4 weeks and I'm into the second week and things don't seem to be improving that much. He said my urine specimen was perfect, no bacteria, no high white cell count. I had genital herpes about 10 years ago as well, but never had an attack other than the initial one. I can't see any abnormalities other than the slight redness that sometimes occurs near the meatus.