20 days late... a normally ALWAYS on time period.. many negative hpt.. a few symptoms of pregnancy that come and go.. I have been cramping for over a week now and sore bbs just as long.. yesterday I went to pee and wiped and there was a pink streaky “urine” something on my toilet paper. That is it! 1 time.. my what would be next cycle would have been dated for 7/31.... any ideas?? I go for blood test today...