I love this song so much, especially the meaning. A character from a story I'm writing is in a similar situation - she's falling in love with a boy, but not only does he have a girlfriend, but he's also hurt her too much in the past for her to just let herself be with him. And at the same time she doesn't want to admite she's in love with him. My favourite part of the song, though, is the end, "If this is love, please don't break me, I give up, so please just catch me," where she realizes that she can't deny it anymore, and lets herself fall for him.