I believe that this song is about a guy/girl who likes a girl/guy and would like to have a relationship with them but every night when their dreaming is praying that maybe that particular guy/girl would date them and that every time that girl/guy gets hurt, the guy/girl knows how it feels to be like them because they've experienced the pain before.
I believe that this song is about a guy/girl who likes a girl/guy and would like to have a relationship with them but every night when their dreaming is praying that maybe that particular guy/girl would date them and that every time that girl/guy gets hurt, the guy/girl knows how it feels to be like them because they've experienced the pain before.