At what point do I stop testing to see when I'm ovulating? I started testing on the 16th (the day before my fertile week, according to glow) my last AF was November 2-6. I have a very regular 5 day AF. And I have an average of a 32 day cycle. Sometimes it's as short as 29 days and sometimes it's as long as 33 days. But it's pretty regular within those days. Anyway.. I've tested every day since November 16th and they have all been negative.. Did I miss it? Did I just not ovulate? I don't want to waste all my tests but I don't want to miss when I'm ovulating. :( any thoughts?