So I think this song is about Andrew being away from his wife, Kelly. He loves her, and knows she loves her even though they don't get to spend as much time together as they would like to. He must have visited her while on break from touring and be gone again in 10 days.
So I think this song is about Andrew being away from his wife, Kelly. He loves her, and knows she loves her even though they don't get to spend as much time together as they would like to. He must have visited her while on break from touring and be gone again in 10 days.