I think I ovulate quicker that 12 hours post peak OPK. Do you agree? Is this possible?

I tested every few hours leading to this cycles peak OPK so I think I caught my peak OPK +/- 2 hours. Which was evening (630 PM) CD14. I also had a dip in BBT that same morning. By the next morning, I had a considerable increase in BBT.

Wouldn’t that mean I already had increased progesterone before AM CD15 that cause me to have that increased temp on CD15, (7am BBT tester). All showing peak OPK and ovulation was same day?

Fertility friend also has me Ovulating the same day as peak OPK. All the same as last cycle...