So I had sex with my fiancé and shortly after started to experience severe abdominal pain in the center and my cervix was hurting that was causing me to get really nauseous lightheaded dizzy and I guess I was panicking so possible panick attack. I had him call 911. I just found out Saturday night I'm pregnant I thought I was 6 or 7 weeks but I guess I'm 4 or 5 weeks. Well I guess everything looked good ultrasound blood tests etc. There is no bleeding or anything but I still hurt in my lower abdomen and it hurts to sit. The doctor had said that all pregnancies have a 50% chance of miscarriage that it could possibly happen but from the results everything is good. Has this happened to any of you ladies and you had a healthy pregnancy? What are your opinions I am terrified and I go back to work Thursday and in my discharge papers it says to avoid standing for long periods of time. Should I call them and get an opinion?