I'm an 18 year old male. About 2 days ago I had sex with a female that I met through a friend, who I met at a bar. I do not know much about her, other than the fact that she's had more than 2 partners, because I told her that I had 2 and she said that she's had more. I didn't really think anything of it, so I didn't ask for anymore details. That night I brought her home and we had sex. I ofcourse wore a condom during intercourse, but I did not when she performed oral sex on me. We ended the night with oral sex, as I ejaculated in her mouth. My genital region was left very wet, and I kind of gave it a wipe but for the most part it just air dried over night.
I took a shower the next morning and all seemed to be fine. But the evening of the next day I became very itchy in the genital area, and when I got home I noticed a rash on my genitals. Nothing on my actual penis, as in the shaft or head, just what seems to be on the pores of my pubic hair.