Non stop cramping

Diana • Have a daughter. In process for another 😊
So last week I ovulated did the deed now i keep constantly having dull cramping since we BD it's a week later and I am worried if it's something else. I took my iud out this month my period was a breeze had the normal ovulation pain but now I'm wondering if it can be a cyst or something. I am TTC but I understand it is too soon for pregnancy but I am worried something else might be going on any input??