I've been married to my love for 20 years and this song is awesome and right on the $$. He lives in my heart so no matter where either one of us go, he's at home. Here in my heart. My heart is not a literal house, duh, but if it were. He's always home. When I'm away from him, even if I'm having fun, I'm just a tiny bit colder than if he were beside me physically but he's still in my heart. To me, this song is about true love.