Hi,

Is the relationship actually over on his part?

I think if the relationship is dead from his part, then let go, get on with your life, struggle with the memories, sure, but do everything in your power to shake free from the grip of this false love. There's no love for you, it's over lady.

Face everyday with the idea of forgetting - and one day you will. You'll be free. Keep going! Put it all behind you.