I am 19 years old and never really have had a bad period or menstrale pain, up till this morning. I was heading to school and right before I walked out my door I started cramping. I didnt think any thing of it and grabed a tynal and walked out my door and got into my car. As I was driving along the pain got much worse. the pain got so bad that I blacked out while driving. some how I got to the side of the road and when I did I threw up the tynal I had just took. The pain just got worse. the pain lasted for about a hour to maybe longer I'm not sure. when I do have cramps I have already started or about to start in a hour or so, but not this time I have not started yet. Has anyone had this problem or heared of this happing. (and yes I have had sex before)..