Spotting after positive OPK

Tiphanee

had a positive OPK on the 9... but had birth control removed the 7th.. today I’m KIND OF spotting, but only really cramping on one side, and it’s gone away. Not even enough to hit a pad yet..: anyone have this? I figured my OPK might’ve been false and it’s just hormones being crazy bc of my BC removal.. but I can’t stop googling lol