Today is our Claire Emmanuelle's first day of preschool. A couple of weeks ago, the school invited new parents for an orientation night. While the director was giving us tips on how to help our children adjust to attending school for the first time, she noted, "I see that many of the parents here are already tearing up, thinking about their children's first day of school." I looked around in surprise, because crying was the last thing on my mind. I didn't need, or want to cry. I didn't have any thoughts of sadness or nostalgia for days gone by — I was too excited for my daughter! LOVE that her class bulletin board is done with dinosaurs,because Claire is currently going through...