Period late..

My period was supposed to come today, I haven’t been cramping severely like I normally do & my breast aren’t sore. I have been having headaches & my stomach feels super full like I have to use the bathroom but when I try I can’t.. You can tell that I’m super bloated, my cycles are normally 36-38 long. I did baby dance during my fertile window multiple of times. I plan on taking a PT Saturday morning if AF doesn’t show by then. Do you all think I’ll have a chance at pregnancy? I pray I’m not out.😔