I've been having a terrible time with my periods they have not been regular like they have been for the past two years. I'd have a normal one, have a week off then, then bled for 3 weeks in February, then off 5 days bled for 3-4 days then it just kept repeating last month I had a normal period though. We've been trying for quite awhile&& I even went&& seen my doc to make sure everything was ok&& it was but that was back in March. I have an app Ovuline that's supposed to help with keeping track of my ovulation&& it says I'm on day 3 of Ovulating, but my stomach feels tight&& I'm having mild to severe cramps like menstrual cramps to a little worse, I'm having terrible back pains, I've been feeling queasy but haven't gotten sick, terrible headaches, tired&& none of this has ever happened with my periods before. I took a test last week&& it was negative just wondering if anyone went through this before/ during pregnancy?? Or if this is ok for ovulating or if its just PMS?? I'm not bleeding&& can't really tell if I'm late cause of my crazy periods for past 5 months!!