Your app may be showing a “?” for number of days until pregnancy test if:
- your period is delayed and you are past your average period length. Ovia will display a "?" until you have and log your period. Ovia will be able to update its predictions when your next period is reported.
- Ovia has stopped making predictions. Ovia requires regular logging of your period in order to continue making predictions. If you typically rely on the period predictions and they are usually accurate - which means you do not have to manually log period data - then Ovia will stop making predictions. Please try deleting and re-entering your last 3 periods in order for your predictions to re-populate. To avoid this happening in the future, just make sure to at least log your flow type on the predicted period dates.