Nub or gender guess?

Jessica
Can anyone use the nub theory to guess baby's gender. I know what it is but just wondering if it is right. I don't know how to do it. 
Post your 10 week ultrasound if you have one!! ❤️

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