Our boys will begin kindergarten this week. I think I need to say that again because even though I’ve said it a lot in the last few months, the gravity of the idea still hasn’t quite sunk in. (Hence the wandering mess that I’m sharing with you here.) E and M are starting school this week. They will be in kindergarten. They will be real students in a real school. I started this post on Sunday. The ultimate Sunday–the last…