Nub/skull theory

[pumpkinpieinmyeye]

Any predictions from my 12 week scan please? Just for fun :-)

I think girl :) (I honestly don't know though, I've just looked at the nub theory but it looks like the girl scans I saw)

The nub isn't that clear, but I think I can see a bit of a rise...so I'm saying boy! 💙

Just to update - it was a girl :-)

Congratulations :)