BBT not rising after O

Kirstin • TTC baby #2

Hi all. I've been tracking my bbt for 2 months and using opk for about a year. I had my surge on day 13 so guessing I ovulated on day 14. My bbt has been crazy this month and still hasn't had the "rise" that I'd expect after O (my bbt jumped 1.5 degrees last month).

Any other ladies experience crazy peaks and valleys with their bbt / didn't have a rise in temp after O but still got pregnant?

I'm really hoping this is our month!! 🤞🏻