Like most working mothers dropping my son off at his school so I go to work is probably the most difficult part of my day. It's not that I don't think he's getting the best education possible or that I worry he won't play nice with his friends (although there is an issue with biting we're dealing with.. but that's another blog entry). It's just that I worry I'm missing out on some of those important milestones in his life that are happeni...