Just for fun anyone understand skull theory ? Any guesses?

Girk

Bump

Boy

My sons heads look

More round thn pointy

Girl

It's crazy cause ramzi theory said girl lol

Boy ?

Boy

Boy

I have no idea even after reading almost every article I can find. I'll have a guess and say girl though. I have always said I'd like a surprise but I'm sooooo tempted to find out what in having at my 20 week scan! ?