This is going to be long. I’m going to try and just cut to the chase.My parents got divorced over 10 years ago. My dad passed away last year. Mom has been incredibly hateful towards him since the divorce, she stopped right around the time that he passed, but now she’s starting it up again. My siblings and I are really close to my dad’s parents, we’re their only grandchildren and they’ve outlived both of their children. My mom is just about as hateful towards them as she is towards Dad. It’s becoming an issue, again. The past year or so have been manageable, a while ago she and I got in a fight over her behavior and I didn’t speak to her for 6 months. Since then she’s pretty careful about what she says around me, that’s not the case with my siblings. Case in point: For the first time in 10 years my family is going to come to me in St. Louis for Thanksgiving (they all live 300 miles away). I invited my grandparents and my mom flipped out. Not to me, because I think she knows I’m not putting up with it, but to my siblings. My brother, sister, and I all agree we need to sit down with her and lay down the law. We’re done with the guilt trips, manipulations, power struggles, etc. It makes the holidays horrible for us. We aren’t asking her to have every holiday with her ex inlaws (who btw couldn’t be nicer to her, you’d think they were best friends when they all get together), we’re asking her to do it this one time since I really can’t exclude my grandparents from thanksgiving. I’ve heard she’s also biitching about being around them when the baby comes. She’s lost her damn mind (or what’s left of it) if she thinks I’m excluding my grandparents from my son’s baptism, birthdays, holidays, etc. Ok, so, you still with me?Ok, good, you get a cookie. Here’s what I need advice on. We think the best way to do this is to sit down in person and explain that we’re no longer picking sides. A family occasion is a family occasion and we aren’t excluding them because she has a problem. I’m not going to cart a baby all over creation because it’s what she wants. Basically, we need to get it through to her head that it’s not all about her, and all the crying in the world isn’t going to change that. I think that’s the only way we can get things to change. We know she’s going to flip out. It’ll be epic. I feel like I’m going into battle. Any advice on how to have this conversation. Keep in mind we’re dealing with someone who has a martyr complex, is completely unreasonable, and lives in her own fantasy world where our reality doesn’t exist. C/N: Mom is BSC. We need to stop the crazy. How do you do that with a crazy person?