I am having really bad cramping (almost feels like a pulled muscle) in my stomach but it isn't really low in the stomach, more like in the middle. I had unprotected sex on the 29th and 30th jan and am expecting AF on the 17th February. I'm pretty new to this pregnancy/TTC stuff so am really confused. Would it be too soon to be cramping or having symptoms? I usually get cramps a few days before my period but never a week before and never like this. Could this be an early symptom?