So I had really good sex with this guy, it was rough and hurt occasionally but who doesn’t like a little bit of pain?? Well immediately after sex my labia was so swollen and my vagina hurt so so bad it hurt to pee, it hurt to move. The next day it’s still swollen and I have this yellowish discharge that is extremely crusty when it dries and it hurts to walk. What could I have? A UTI? STD? Also I think he tried to put it in my butt for a second and then I like squirmed and he went back to vaginal. Please help!! I need thoughts and advice