What period tracking app do you use? Which one do you find the most accurate?
I'm been using Period tracker for months now, but I've decided to try Fertility friend as well as we haven't had a bfp yet. I've noticed that my ovulation prediction dates are different between the two. It's are 1 day earlier with FF. I think PT calculates O as 14 days before cd1. Whereas FF calculates O as CD14 ??
So I could be completely missing my ovulation dates with PT! Who knows. I'm not doing bbt yet but I probably will start next cycle if no bfp this time round.