I had a sex with a woman, what I notice that my armpit started itching and have some spot, few time he started transmit to my body, well the woman later told me she had an vaginal pain infection, but i've received some injection from my local nurse and all the spot and my body itching was stop, but after I received my last injection I noticed that something is moving in my penis like ant from my penis to bottom it will move back to my penis. Now is like the ant leave and stay besides my two eggs and penis, and am feeling the body itching is coming back again. Am scared I don't know what I can do to cure this. Wha.