Michelle, I think a little anger can be good if it clears your mental cobwebs. But you can't hold onto it forever. We are in very similar spots in the demise of our marriages so I feel your pain right now. I, too, am angry. But I have to keep remembering that there will be a day that I'm not angry. You can keep the feeling of not ever wanting to see or talk to him but lose the anger behind it. It might take a while, but you have to know that that's possible or the anger and bitterness will eat you up. You are worth more than that.
Well said, cw.
Getting over a painful experience is much like crossing monkey bars. You have to let go at some point in order to move forward. ~ Joseph Campbell