what do you all think of the nub theory?!
according to the research you can tell the sex of your baby with 86% accuracy from the 12week scan photo. I think it's fascinating but probably crap.
We don't know the sex of our baby but according to the Theory it's a boy. My due date is in 3 weeks so I will know soon enough. Has anyone had correct or incorrect nub predictions?!
Just curious 