Long story short. Me and my partner separated for 5 months when my son was 6 months old. We have since given things another try. Because of the reasons he left his family dislike me and want nothing to do with me.
Fast forward to now, it’s his other sons birthday in a few weeks. He wants to take our 1 year old out to dinner with his ex wife and other son and his family, I’m not welcome. I don’t think this is right, I want his other son to see his brother on his birthday but feel uncomfortable about his ex wife being hands on with our son when I’m not around. Am I being unreasonable?