Long time divorced parents still putting children in the middle
My parents have been divorced for almost 15 years. They have both since remarried and have moved on completely to different lives. I am the youngest of three kids at 21 yrs old. My sisters and I recently discussed with our grandparents, on our dads side, whether to invite our mother and step father to their beach house for the weekend, where only us kids and our kids would be staying. We agreed since our grandparents who own the house were agreeable to it. After one day my father calls my sister and yells for quite some time. Claiming since we know how he feels about our mother, we are selfish and have spit in his face by letting our her at his PARENTS house. He even went so far as to say he was DONE with us and how disrespectful we all are. And how disgusting he found the whole situation. His birthday is in a week. How do I handle this?