I think the meaning of this song is about a girl who feels coldness and dryness on their relationship. She wants to explain to the guy that he's not the only one who's hurting. And the girl want to end the relationship, wishing that the guy she loved would find a better person and also feeling sorry for the mistake she did that cause their relationship to fall and break. It's really a great song, especially to those who are confused if they should end a relationship or not. Think wisely because you should learn how to fix an object, rather than throw it away.