Anyone have late AF & BFNs then get a BFP?

As

AF is usually right on time but I'm a day late this month. I don't have any of my normal pre-PMS symptoms but I'm having some different symptoms that could be early pregnancy, like super sensitive (almost painful!) nipples & boobs and I've been gassy (eww!) the past week. This is really out of my norm.

My question is, have any of you gotten a BFP after negatives during your missed period? I have a friend who said she got hers a week after her missed period. Her cycles were irregular though and she wasn't really <a href="https://play.google.com/store/apps/details?id=com.glow.android">tracking ovulation</a>.

I'm so confused!!! Just looking for others who experienced this and trying to keep some hope that I'm not out this month.