Is AUTHOR wrong in the post ? POST : Some backstory: my father isn't a part of my life at all. He divorced my mom when I was 16 but even then I was indifferent. I was indignant for a while because it was particularly hard on my mom but it didn't affect me personally that much because he was largely absent to begin with. One further step removed didn't change my life. We're cordial but don't see each other. I have seen my father once in the last ten years, and literally only for ten minutes in passing (wasn't planned). He lives on the other side of the country.

I had a son two years ago. I never told him because he's not involved in my life. Last week the wife and I had our wedding anniversary and my cousin babysat for us. I learned after the fact my father was in the area and my cousin brought my son to him for a visit. They planned this in advance apparently, and my father didn't come to me directly because he thought I'd say no. And I would have. You can't forge a relationship with your grandson if you failed to with your son.

I never would have found out this meeting transpired if I didn't see him in a Facebook post my cousin made with photo. I blew up at my cousin and told her she's not to be involved in our lives anymore.

AITA for parting ways with my cousin over her actions?