Ovulation confusion. So I was pretty sure I ovulated anywhere between July 13-16 due to positive Opk…

Ovulation confusion.

So I was pretty sure I ovulated anywhere between July 13-16 due to positive Opk & Ewcm, which would make that CD 10-12. But today and yesterday I have been experiencing Ewcm again! I usually get a couple days before I start my period, but not 9 days!!! What in the heck is happening?