TMI! Wondering what you guys think.

So... 1st day of my last period was June, 22(or 23) and I had af come early on July 10( stopped for a day ) then more on the 12th. (I couldn't tell if it was red or brown) it was abit dark. When I wiped it wasn't dark and then I haven't bled since. I was due to bleed 3 days ago I believe. All tests have been BFN (big fat negative ). Prenatal nurse said we will do a blood test Monday if it's still negative and if I still haven't started my cycle. ***oh and I'm on the pill. I take it everyday at 12:05pm***. But I've also gotten pregnant twice. once on the pill and once with the mirena iud so it wouldn't be news to me if I conceived with contraceptives and I've gotten all BFP's ( big fat positives) early in all my pregnancies. So I am really confused. I've had implantation bleeding on all my kids but only for half a day.

I've noticed not many have answers to this. I've spoken to my nurse and I will speak to a doctor soon as soon as I get the chance but what are your opinions?

Thanks!
(Sharing a random photo of my daughter in her amautik to get some attention to this post 😅)