Hello. This is very new to me but I came across this website and found it very interesting. I had unprotected sex with my ex boyfriend not knowing I had a yeast infection and we were having sex and it started to hurt but we just kept going and after my vagina was swolen but i just thought it would go back down to normal the next day which it did but then I noticed the part between my butt and vagina was red, irritated, and even burned a bit. It almost looks ripped and I have little bumps. One is outside my vagina and I have two little ones on the inside like inside of my lips. Everytime I go pre j have to lean forward or it burns egen my pee touches it. What is wrong? I'm so scared it could be an std. Please help me!