Who knows what a song is ever about. Once I loved the song Brick by ben folds five until I found out it was about abortion and another one I loved also about abortion is by live Lightning. This song to me is about loving several women who all say they will wait for him but none of them do. Whether its traveling or metaphorically they wont wait for him to change. He can see the same girl in a million places all making the same promises. In essence its the same girl because they all do the same.