Skull Theory

[afrevert23]

Hi All! I had an ultrasound at 9w4d and I'm hoping some of you might be able to make a gender prediction based off of skull theory. I do not understand skull theory at all! hahahaha! I'm not sure I'm a big believer of skull theory (please inform me if I'm wrong, but it isn't it close to being 50/50 accurate?), but I thought it would be fun to see people's guesses!

32401

Thank you!