Questions about opk?

Julia • Trying for #3

So we BD on Saturday I got opks a day after and this is what I got..well with very concentrated urine I got an obvious neg opk about an hour ago. But this morning it was blazing positive as you can see.

So my question is did I actually ovulate then or what does it mean exactly?

Been going at this for 8 months..still haven't gotten the opks down yet lol

Thanks for any input! And baby dust yall!