Is this the nub? Any gender guesses?

Question

Now coming up to 17 weeks I'm desperate to find out the gender. I've been studying my 13 week scan for clues. Can anyone help?

Answer

I don't think I see the nub in your picture, but here is a little explanation about the theory. Maybe you can see it better in person. 💗💙

Answer

I don't think that's the nub.... Not 100% sure but when you see it it is very noticeable

Answer

I don't think that's a nub

Answer

boy...

Let's Glow!