Could i still get a BFP this month?

Magan

Im 12 dpo today (period in 4 days) and had what looked to be implantation on around 7dpo. Im experiencing period like cramping which at some points is more painful than usual, but ive mostly had dry cm...about an hour ago i had a little "wet/creamy" cm but that was it. Ive also had sore breasts since confirmed ovulation, nausea on and off, fatigue and "metal mouth" once or twice.

Has anyone had heavy cramping and still gotten a BFP? Still getting negative tests up until yesterday which is the last one i took.