Dr. I had sex with a women who I am not familiar with, I used 2 condoms and I then went for hot showers after done. However, I did not noticed that her period blood was all over the condoms until after I finished shower. I am so worried that when I took the condom off, my hand was touching the blood and in the shower, I did washed my penis with my hand. 4 weeks later I had headache and ear temperature about 98.5-99.1 late in the day, and hot flashes at night. 3 months later I still had joint pain. Could it be hiv? Please help!