Clearblue Advanced vs. Regular OPK

Jessica

I usually don’t ovulate until CD 14-16. I started using Clearblue advanced in addition to the traditional opk. I never got high fertility on clearblue but yesterday, CD 10, got peak with clearblue. Traditional opk is still showing low. Is clearblue mistaken or did I actually ovulate early? Obviously, having sex anyway, just curious!

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