My DD's best friend will be moving in a couple of weeks, and most probably changing schools as well. They are 7 yrs old and have been very close friends since pre-school. My DD is an only child and her friend is an only girl but has three brothers. They spend so much time together. What's the best way of dealing with this separation. I'm quelling the panic just thinking about it. I know life will go on and my DD is the outgoing one of the duo, but I'm not sure how to act myself about it.