I am a 20 year old athletic male.
I have been experiencing a strange burning/throbbing sensation in the tip of my penis. There is no discharge, no smell, and no pain during urination or ejaculation. Occasionally there is a little redness around the tip, but usually only after masturbation. The weird thing is, when I get this throbbing in my penis, I feel it in my right foot at well. Like the pain is in two places at once.
About 5 months ago I had protected sex with a woman who has had about 8 partners. Then about 3 months ago I performed oral sex on a woman and she performed oral sex on me. I was tested about a week after the second woman but I was unaware of the window period of 3 months, so I'm doubting the accuracy of the test. I'm getting tested again soon but I'm still worried.
Does anyone know what could be wrong with me? I always fear the worse - HIV, but I'm not sure.