To me, it seems that this is about all the anger someone feels after being broken up with. It talks about a sheep becoming a wolf, which I take as the love you feel for someone turning into something bad - or how they treat you. "The helpless bond we have between us" would refer to a broken bond. "Loveless without shame, I was only waiting for the calm before the storm" says it all, really.
To me, it seems that this is about all the anger someone feels after being broken up with. It talks about a sheep becoming a wolf, which I take as the love you feel for someone turning into something bad - or how they treat you. "The helpless bond we have between us" would refer to a broken bond. "Loveless without shame, I was only waiting for the calm before the storm" says it all, really.