there's an app called Ovia fertility and you tell them when your periods are, how your feeling, ect on a daily basis and it tells you when your fertility window is then when your in your fertility window you take ovulation tests and those will tell you the best days your ovulating! @diana080515
Me!! :) Starting to keep track of my fertility! Should be ovulation real good Friday and Saturday! :)
Yeah I have that app it really works