Skull and nub guesses please? 13 weeks 6 days!

Any ideas all?
Thank you :)
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Looks like a boy

I'm as confused by your nub as much as my own! Look boy at first but then spine is curled so I'm not sure if it's horizontal to the spine which would be girl?

Guessing boy. One cute baby! Congrats!

girl!

I lean pink

Boy

Boy

I am thinking boy because there's something on top of the line, fx I'm wrong!;)

I guess girl. The nub is almost parallel to the spine and not at an angle.