Hi everyone, I was spouse to get my period on the 22nd of this month. But I didn't get it, insted I got really bad abdominal pain coming every couple of hours. I don't thing that I'm preganant couse we were very careful about it. This has happend to me last month too. My period was late a week and I was having bad pains. And when it did start it wasn't a regular kind of period. I was spotting dark brown for 2 1/2 weeks. Has anyone had this happen to them, or might know what this could be? Please help...