OPK help please!

Okay so I took a ovulation strip yesterday and it’s the darkest one I have gotten. And it was cycle day 19. I took 3 yesterday. First two were the darkest I’ve ever gotten. The third I did not get a picture of was super light. Took another today and it’s super light.

So did I ovulate yesterday? Because it was not technically a positive because it wasn’t as dark as the control. Or was I just getting a random darker than normal opk yesterday and assume i haven’t ovulated yet..

I do temp but I spent the night at my moms and didn’t have access to a thermometer (last minute deal) so I can’t confirm by bbt now :( idk what to think

19 AM was yesterday

This is today’s?

Cycle day 9 opk 2nd one I took that day

We BD cycle day 18 and will tonight. Someone help please! I’m so confused