when’s the best time to take an opk?

it’s currently my fertile week and i’m due to ovulate in 3 days. when would be the best time to take an ovulation test during the day? i’ve been taking them since my fertile week started but i seem to be missing my surge

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