For the last years of his life, my buddy will do whatever he does as an old dog. I will watch him zigzagging around the back yard and try to remain happy for him rather than sad for him. I will love on him as much as I can. And I'll be aware of how my emotional attachments and complaints are mine alone. He's a dog.
I'm a bit closer to my ex-wife now, having seen a glimpse into her life. I know we're both doing the best we can. And Boyhood celebrates that triumph both alone and together.
I don't want to return to an intimate relationship with my ex-wife, but the intimacy we share in raising our kids is more important and deeper than any of our feelings of loss or anger. We have to get OVER our emotional divorce in order to get INTO healthy divorced parenting roles.