I’m currently 5 weeks pregnant with my rainbow baby (miscarried in July) my husband and I had sex for the first time today since finding out last week we were pregnant. Towards the end of sex I started feeling really bad cramps and we had to stop. The cramps are getting more severe no blood yet but I’m freaking out. I can’t stand sit or move without it feeling like someone is squeezing my uterus and twisting it. Has this happened to anyone? I’m calling my OB first thing tomorrow morning. I’m so scared I’m gonna loose this baby