My boyfriend and I finally had sex after dating for three solid years without it. Now that we have it (not a lot) it hurts and isn't improving. At some points it's really good, but one slight shift or whatever and it'll hurt really bad. I don't know if it's because I'm...too tight and it'll just take time? Or if there's just something wrong with me. I know it's not him that's doing anything wrong, it just hurts and ruins the experience for both of us because I can't take the pain.
Is it something I can't fix? Or...is there something I can do to make it not hurt?