Highest chance of pregnancy before Ovulation ?

Rashmi 💙

Hello Ladies,

The app shows my Ovulation as 6th March ,when I select a particular date it shows the chance of getting pregnant.

It shows highest chance of 29.8% on 5th and around 24 % on the 4th.

How is this supposed to work ? If the Ovulation will only happen on 6th ,how are my chances of getting 🤰 higher the days before !!!?