Gender guesses please

[Em3003]

Do you think Girl or Boy? 15 days till due date so a bit if fun to keep me going!! First scan is 12 weeks, second is from 20 weeks. Thankyou 40162

[ksmom]

Maybe boy from the 12 week pic. The nub looks stacked if that's what I'm seeing but it's hard to tell. The 20 week pic we need a potty shot.