Why?

So way too early this morning (around 6:30am) Desi wakes up and ends up in our bed (after I drag myself out of bed, get her out of her gated room, get her milk, and haul us both up into our bed). I tell her to stop kicking her Daddy in the back and she asks me why? WHY? Did a 20 month old just ask me WHY? Are we really already to this point in her life? OMG. I don't think we're ready for this!!!! Of course, I said: Because I said so! :)