Ok. I've heard stressing stops your period, so I stopped stressing, I was on the pill but I missed 4 days at the begining and had sex within those 7 days. I got the symptoms of really sore boobs and very sensitive nipples. I pee about every 2 hours, and today I noticed my cm was white thick and creamy ... Before my period it's light almost clear and somewhat watery. I am now 3 days late today. Took 3 tests Equate wal mart brand all were negative. I know you can't tell me if I am pregnant or not. But any ideas of anything would be great!