This song is about a guy who loves a girl, but does something to hurt her (lie, cheat) but as sad as she is, he can't believe he hurt her andjust wants her back, even though she isn't exactly perfect: "the path I walk is in the wrong direction" but until she forgives him he'll never forgive himself, no matter what, and he tries so tries to get over her, but he can't, and she's in his head so much he can barely think of anything else.