Nub theory guess anyone - happy either way

[Evianbaby15]

Anyone fancy a guess. 2nd dc but not worried what gender is
I've taken my guess so just seeing what everyone else reckons

Pic would help

Anyone?

By skull, boy.

Boy...or girl! Not very good at guessing!

pinkchampagne you are definitely 50% correct!
afreshstart is there a different theory for the skull? Have not heard that one. Off to google!

This myth worked for me and a friend...

Add the month you conceived to your age at the time of conception. Boys are supposed to give you an even number and girls an odd number. So for myself I conceived November last year aged 22 which gives 33 and I'm having girls. It's accurate for my first dd too, but is obviously incorrect for many

Gives me one odd number and one even one...I have two boys!