Could I have ovulated?

I know I have to see what temps do the next couple of days but does it look like I may have possibly ovulated?? I was still getting faint positive pregnancy tests so I did not think the OPKs were accurate! The first opk is from today and the other 2 are from Saturday and Sunday. Negative opk yesterday but looks like I may have ovulated yesterday even though I don’t have my temp. Is that even possible?