I think the song is about a guy apologizing for being unfaithful. I think the line "the wheel of possibility, however it may roll", means whenever he gets an oppurtunity from someone else, he takes it. He realizes however, that he's hurting her and that is the last thing he wants to do.
I think the song is about a guy apologizing for being unfaithful. I think the line "the wheel of possibility, however it may roll", means whenever he gets an oppurtunity from someone else, he takes it. He realizes however, that he's hurting her and that is the last thing he wants to do.