Get Glow Premium
Home / Community / Cycle Buddies Q&A

Early ovulation, early period?

If I ovulated two days earlier than Glow said I did (based on bbt), does that mean Af also comes two days earlier? Glow says Af is supposed to come on October 3 but wondering if I can test two days earlier.
You
Add Comment

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.

See Our Editorial Standards

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors

Getting Pregnant

Fertility tips and tools to help you conceive.

Pregnancy

Guides and answers for every week of pregnancy.

1st Year (Baby & You)

Milestones, care, and recovery in baby’s first year.

Baby Products

Trusted gear, safe essentials, and parent-loved picks.