I'm confused....

Tee • Bun in the oven
Can someone explain to me why my most fertile days on this app has changed? Last week it said my fertile window started on Tuesday, Nov 18 through the 24. Now it says my fertile windows are the 19th through the 25th. Does anyone know why?

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors