I really don’t interact with people much on Facebook. I unfollow most of the people on there and just follow the news and a few private groups I am in. Maybe you can just limit your Facebook to things that don’t trigger you. As far as family goes, it doesn’t sound like yours has changed or wants to change... I’m sorry they’ve been so inconsiderate of your feelings. My family is the same way. I hope you can find more supportive groups to talk with and socialize with and maybe after things cool off with your family... just keep things superficial and at a distance with them? ❤️