So I'm supposed to start my period in 4 days and today I have had horrible stomach cramps and diarrhea. We didn't have sex on my ovulation day because he was out of town, but we did 3 days before and 1 day after. I also had a lot of creamy white discharge (out of my norm) 4 days ago for about 2 days. Is it all in my head and I just have a stomach ache or worth testing in the morning? I hate testing and being disappointed! This is our 4th month TTC #2, with our first it took 2 months.