Because DH has just informed me that my due date clashes with one of his colleague's holidays, and that both of them can't be absent at the same time.
I'm fuming....I was SOOO knackered and fanjinally injured after the births of DD and DS, and it's going to be even harder this time round as I'll have TWO pre-schoolers to look after as well as the newborn.
AAARRRGGGHHH!!!!!!!!