People soothe their pain and trauma with all sorts of self-destructive behavior. Trying to numb the pain doesn’t mean they are trying to crawl back in the womb.
…what? Dnd is the market leader but we have the internet, availability shouldn’t be an issue. You can download almost anything from drivethru rpg, and I ran a multi year World of Darkness game with pdfs and online resources.
You might not be able to wander into a store and play with randos, but if you have some open minded friends, just about any tabletop game is an option.
People soothe their pain and trauma with all sorts of self-destructive behavior. Trying to numb the pain doesn’t mean they are trying to crawl back in the womb.