Nub theory says it's a girl. Give me your opinions and experiences with this, ladies!

Mine says it's a girl too but I feel like it's a boy! How far along are u?

I don't even know what the nub theory is! Help!

Nub theory says if the nub is thirty degrees higher than the spine, it's a boy. If it's the same direction as the spine, it's a girl.

Hmm if I posted one of my first ultrasound picture you can take a guess I have one at 12 weeks or 16 ... I'm 25 weeks now and know what I having

@harata87, yeah do it!

12 weeks

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16 weeks

@sran222 I'm fifteen weeks