D - As Nef said, time and patience. It's ok to feel angry, hurt, resentment, etc. I think the pain will lesson as you continue to move forward with your life and make it the best that it can possibly be. Try to focus on the positives, you can make a clean break with no kids involved and your still very young. I have not lived with my XW in 1.5 years but I still feel some anger especially when I have to send her that child support payment every month. She gets to live the single life every other week and she got paid on top of it...............SMH, I digress.