Top four are from yesterday -- yesterday morning, early afternoon, evening, and right before bed, and the bottom from today -this afternoon. First and last test was positive today is negative. Does that mean I will ovulate today? No spike in bbt yet.

Catherine • My husband Ben and I are ttc #1 for 9 months now. Cycles seem to be irregular so I started charting BBT and using OPKs to understand my body more.

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