So I thought I felt ovulation symptoms around the 21st of September, my husband and I had sex the 27th and 28th (not on BC), my period was supposed to start Monday 10/7, all week my boobs have been sore and sensitive, I’ve had bad headaches, lower than usual blood sugar, and extremely tired. This morning I had slight cramps in my lower back, and when I wipe today sometimes I have a little pink spotting on the TP, but nothing on my panty liner I put on. It’s been two weeks since we had sex, does this sound like I may be pregnant?? Or just getting a late period? I normally start heavy and start first thing in the morning...