Spotting Before BFP

Bmp219
For anyone who typically spots before your period - did you spot the same month you had a BFP
I always spot 5 days prior - brownish discharge.  But this month I had that accompanied with pink bleeding (not red) on 8 DPO (fri 3/24) That hasn't returned but I still have the light brown discharge. Trying to figure out if I'm out. Took hpt today but BFN.  
Any thoughts?