Concerned

So this may be TMI but I see that a lot of people help out others on this app. Okay, I have sex and it usually feels great and all that, BUT today when I was having sex it really hurt and it wasn’t like I wasn’t wet or any irritation there. It just really hurt when I guess he hit my cervix but any other time we have sex it never hurts. I don’t know it was strange for me and hurt so I guess i’m just wondering if there’s something wrong with me?? lol