I was damaged near the mucoal of the glans after receiving a condomless passive oral sex with a sex worker on 8/15. It doesn't hurt when I wash the damaged part afterwards, and the wound heals overnight. At the same time, I have glansitis on my glans and the urethral orifice is red and swollen. I can guarantee that sex worker didn't have a lot of bleeding in their mouth. May I ask if I may be infected with sexually transmitted diseases such as AIDS and syphilis?