Me and the husband were having sex and it was like he kept hitting my cervix which was causing cramping and it hurt really bad that we had to stop. It was so bad I was in tears and it last like hour and half. I couldn't move without being in pain. We just finished our first cycle of clomid almost a week and half ago. Need some help as what it could be. Usually during ovulation I hurt on  one side not both. Almost felt like mild contractions.