I'm confused 🤦🏾‍♀️

So, I had sex on the 3rd and yesterday morning. Glow has never predicted my ovulation day correctly up until now and this is my first round of clomid. I put pictures at the bottom. On Saturday my ovulation test was positive but not darker than the control line but yesterday it was a blazing positive. I had sex yesterday morning but was cramping so bad and I never do so I tested. If Saturday showed peak and Sundays test also was blazing positive what day did I actually ovulate? The first picture is Saturday when I was "close to ovulation"...like what is considered a peak? I took one today and it was for sure negative..the test line was barely there.

Saturday (the test line is darker in person)

Yesterday (Sunday around 4pm)

Glows predictions