Hello, I received oral sex from a gay men, we did deep kissing, frottage, and I fingered his anus. I have rash all over my back body after 4-5 weeks until now. Could his anal fluid gets into my urethra during frottage? I am terrified and not sleeping anymore for almost 5 weeks. I tested myself at 29 days and its negative. I am literally dying... Please help me.....