Anybody else have horrible cramping during sex? It depends on the position, but it can be so bad it…

Anybody else have horrible cramping during sex? It depends on the position, but it can be so bad it brings me to tears. And once we stop, it stops hurting within 5-10 minutes. I read that it's normal, but I'm just wondering. It started about a week or so ago. Does it only get worse the farther along I get?