Pain during sex

So we haven’t had sex in probably 5 days and we had sex last night and it hurt so bad, almost like a burning feeling and it felt like he was stretching me out in there (I know that’s a possibility) but I was kind of dry last night. It felt that way on my g spot and no where else. We had sex a little while ago and it felt the same way and I was more wet than last night. Anyone know what it could be? Thanks!