Today i had my 12+1 scan. Please help! Is there a nub?

[lefanida]

I need your opinions please! Little sister or brother?
Today i had my scan at 12+1 weeks.
Is there a nub? Looks like a tricky one i think?!

[Rainbow baby]

I can't see anything too blurry sorry!

[lefanida]

Thanks Rainbow baby!!

No one else a guess??

[kaseybaby]

No nub

[carmella_marie]

No nub