Period being weird...rant...

In Aug my period started on the 12th. In Sept AF started on the 10th. and as of right now Oct 13th 10pm my period has not started yet. My bf and I only had sex once the past month (sad i know) but I also just cant even remember if he was in or near my vag without a condom on (we use condoms but sometimes he likes to rub against me without one at first....so idk. I will probably end up with a murder scene tomorrow morning but if i dont...idk what to do. i did have the tiniest bit of light red spotting yesterday or the day before then nothing and only EWCM when wiping and cervix check. my cervix right now is high and tilted back. i know that can change by the morning. idk. im just rambling, sorry. we just dont have the room for another baby mostly, i would love to be pregnant again even if on accident but my bf was not amused when i told him my uterus is being a bitch... 😥