Why do I need to enter my period into the app? If Ava is smart enough to know when my fertile window is, why can't it also know when my period is?
Modified on: Mon, 24 Sep, 2018 at 1:02 PM
It's very important to always enter the first day of your period and subsequent days of your period for that cycle. This gives the algorithm a baseline to understand your cycle length and patterns for follicular phase and luteal phases to improve its accuracy in predicting your fertile window and ovulation.
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