Any nub theorists?

[plantloveJolly]

Hey everyone!

I've been trying my best to work out the nub theory and I cannot even figure out if it's visible on the scan photo anyone better at recognising it than me? We are finding out next weekend so will update then :) thanks in advance!

Anyone?

I think girl but it’s not the clearest!

There isn't a clear nub shot in that picture.

What was the sex of the baby?