In my opinion, this is one of A7x's best songs. I guess he (M. Shadows) wrote when A7x where on a tour, and he was missing his family or wife and he was feeling lonely. Sadly, this happens a lot of times with people we know, or people we've just found and we liked her/him. I've send this song to all my great friends when they were on holidays, or sick.
M/ A7x.