I have a red circular rash on tip of penile head. Originally there was a single white dot in the middle, not even a millimeter in diameter. Couple days later it is now a red dot. The rash is still present. When I say rash it s red and no pain and slightly raised skin. Other symptoms include: frequent urge to urinate, lymphatic swelling in right groin, very slight burning (not everytime) at the end of urinating and lastly unprotected sex. I have already got tested. Waiting on results but I m freaking out...