Spotting DPO 5 and BFN DPO 12 (read)

We BD on ovulation day (the day after positive opk) and I had light brown spotting DPO 5 and light pink spotting on DPO 6. I am now DPO 12 and I got a BFN with easy@home test strips.

I know only a test can tell, but what would you guess are my chances considering:

-I am still breastfeeding and this is my first « cycle » so it could be very irregular.

- I got pregnant the first month of trying with my first two and we weren’t even tracking nor having lots of intercourse.

-This is the first time I get (maybe) implantation bleeding.

-I got a BFN at 14 DPO with my second with urine and blood test.

-Implantation bleeding was 7 days ago and I still got a BFN.

Vote below to see results!