Wtf? How?

Samantha • •Living in wondrous chaos💞 •Mama to Isaac (8) && Vayda (2)
I'm on cd21, and I've already ovulated on cd19! I've been testing ever since just to confirm it! Negative opks after Saturday night, now Monday and this?! I've been getting dark opks since cd14, which is when we started BDing so is it possible to be pregnant already cause I'm lost here lol. Negative hpt, unless y'all think I should get a Frer or Clearblue?!