Ok so a little background I'm 19 and I've only slept with two guys in my life. I never had any sexual problems and i've always been clean and so has my 2 partners. Well recently, about 3 weeks ago I fooled around with this guy. We didnt have intercourse but he went down on me once and now i found today what looks like to be a pimple right next to my vagina. I popped it, cause i was worried, and then cleaned it and changed my underwear. It looked like a pimple cause white puss came out but i dont know what to think right now. It kind of hurts when i touch it and it left a little bump where i popped it. Can someone help me out because i really dont know what to do. Thank you.
oh and P.S. I do shave down there quite often so I dont know if its just an ingrown hair but I still need advice.