Ouch!!

Due to working almost everyday or my boyfriend being busy with the gym and all of that, we barely saw each other for a month so obviously we weren't able to have sex all of that time. We finally had sex the other night however, it started to sting down there. I immediately thought maybe it's the way he went in or the way that I'm positioned, so on and so forth. So we constantly tried changing positions and him pulling out then going back in, etc. but nothing worked it still stung down there :/. We rested for a few minutes before making out again to try and get things rolling again. It felt much better this time and hurt very little but then when he tried to do it doggy style, the pain kept back. (It seemed like I was complaining the whole time but it hurt so much. I kind of felt bad.) So we stopped but I don't understand why it stung and hurt down there.