Some songs are more than music. They have a way of reaching into places in your heart that you don't talk about very often. Peter Burton’s new song, “So Long,” does that for me. Growing up, I was the runt — the kid who was always picked last when the neighborhood boys chose teams. I struggled with self-worth and confidence, and for a long time, I believed I wasn't worth very much. As I got older, I tried to make up for what I thought I'd missed. I searched for fulfillment in