So I woke up today with the worst cramps I have ever had in my life- accompanied by my period. My back, abdomen-everything hurt. It was so bad. I got up and felt so weak I could barely walk. I was cold and clammy, sweaty, I had diarrhea and even vomited. I called my mom to come over because my SO was out of town and I was seriously afraid I was going to pass out. When she came over I was pale as a ghost. She took me to the ER because she was nervous it was a miscarriage. Once I got there all of symptoms subsided. They did an exam, tested my urine for pregnancy and found nothing. I have no idea what happened to me this morning and neither do the doctors.