Frustrating cycle.

Sarah

3 different period tracker apps.

One says I’m suppose to start today.

One says I’m suppose to start the 17th.

The last one says the 19th. 🤬🤬

I don’t wanna test until I know my period is for sure late but how is that gonna work when I don’t know which one is right? 🤦🏼‍♀️🤦🏼‍♀️