When you have your first child it really stops you from doing a lot of things but when you have 4 small children and your blessed, blessed, blessed, possible going senile or will be after last night, blessed, mother-in-law takes 3 of your children, over night, and leaves you with only one it feels like nothing can stop you from doing things, anything. I may go for a walk, I may go to the library, Rob may take half a day off. Ah, endless possibilities. Love having them gone and will love having them back. Thanks Carol.