I have been having sex for 3 years now same partner. I'm 17. Me and him have a very sexual relationship and enjoy it. Although after having sex for only a few minutes, my vagina gets very sore towards the bottom (going towards the anus) I've included a picture and circled the area. I have no trouble getting wet or aroused, we have tried lubes to make it less painful and he is not big enough in length or girth to be hurting me like this. We have a great bedroom life despite this pain, and I've been checked for every infection, STD, or illness out there. This didn't used to be such a problem, but even if we try having sex 4-5 hours later it is just this horrible burning and stinging sensation from that area and it ruins it. Any help?????