period or no?

Desiree • Happily married💑|Mommy to Riley Christine May 19th 2018❤️🎀|Christian✝️|B.S in forensic science🔬

Okay so around the 12th I started lightly spotting. It was only when I wiped. This was roughly a week and a half prior to af starting. I figured it was ovulation spotting but this continued for 8 days. Only got on my underwear like once or twice. Which is not like my period at all. Af is supposed to be starting around this time and so far I have no signs of her coming. Should I count this as my period or wait and see? I just want to know if i should start using my OPKs again because I dont want to miss ovulation.