If there are kids who want to follow in my footsteps, I'd say that my shoes are too big for them to fill! But their shoe size is just perfect.
There is a cost that comes with moving schools so often and it's not what I want for my son when he gets older, but it did make me very adaptable. I became aware of what was missing from the social structure of each class that I arrived in, and made sure to fill that gap.

