There’s the practical support: the concrete help most people don’t think twice about, because they’ve always had it. Some people lose family support to death, and they’re dealing with a lot of the same things you are. When There Are No Grandparents to CallParenting without family support is harder than most people realize. And often, you’re doing it so your children inherit something different from what you did. That’s what estrangement support groups and online communities are for, and being understood without having to make your case is its own kind of relief.