I second Dolly. I would start therapy again when possible. I had resentment, oceans of it, but I really didn't have this level of anger. It might be normal, I don't know.
Originally Posted by
nicam 
There's a big part of me that feels like I'm a wuss for letting him do this to me, for letting him con me over and over again with the sole intention of using me to get his needs met. There's this sense that I have to avenge my honor, or something along those lines. If I do nothing I'm letting him win.
He has moved on and you are still consumed by this. That is not winning. You lost two years, don't give him another one. Work with all your might at letting it go, for your own sake. You show strength when you break free and move on with your own happy life, not by hanging on.