1st trimester
Nub Theory
mommie2Guest ·
Hi everyone,
does anyone know anything about the nub theory?
This photo is from an ultrasound at 13 weeks, but I have to be honest, I don't even have a clue if the nub is visible

does anyone know anything about the nub theory?
This photo is from an ultrasound at 13 weeks, but I have to be honest, I don't even have a clue if the nub is visible

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