Awe! I still remember when one of my best friends moved away when I was 12. My other friend and I were standing in the driveway, and our friend in the car was waving out the back window. Having grown up in a small town, I always had the same friends. It was strange to lose one, that was for sure. An interesting memory you have brought back. Thanks for sharing your sons experience. Here is to hoping that a new best friend will move in!