Well I usually get af on CD 24 and it’s now CD 28. I have had af arrive on CD 24 for the last three cycles. So I’m considered late. There could be a few reasons why. 1. I just started taking ova boost, so maybe that is delaying it. 2. I had very light bleeding seven days after af ended on May 25th, and that lasted for 3 days. 3. Maybe I ovulated later. I was testing right from my last day of af using opks. But all were negative although there was always a second line but lifter then the control line. But I gave up and quit testing.. bd a lot anyways lol. I have minimal cramping. Took two pregnancy test and both are negative. Any advice out there? Idk maybe because of my age Mother Nature is toying with me. I have been TTC for almost 16 months now btw. :(