Nub theory, any guesses?

[sophie_]

13 weeks exactly, not too sure if nub is even visible. Has anyone got any guesses?

I would say girl based on the second image!
I think that looks like a long nub (the brighter white line) merged into the leg.. are you going to find out the gender? X

I also think it’s a girl going off the nub but I have doubts because of the skull shape (I know that’s not accurate way of guessing gender). Yes we find out in 6 days!

I vote girl too x