Co-parenting is a cooperative relationship. When one of the partners decides to be uncooperative it changes the dynamics. However, as a positive parent, you can be the bigger partner. Choosing the positive is about every aspect of your life, and your kids are the most important relationship you can manage.
My dad died when I was 21 years old. He was afraid to die. And he was angry at God and the world for allowing his death to happen. He was no longer angry at me. He was no longer capable of being a scary figure in my life. He was small, curled up, and very angry. But like today's man, he was no longer capable of hurting me with his anger.