It is okay to have a comfort object. No matter how old you are it's okay to have a comfort object. Even if you're not mentally ill it's okay to have a comfort object. If you are a living breathing person it's okay to have a comfort object.
You're not the same when something so bad happens to you, but that person can just carry on with life like nothing happened. It makes me feel validated to understand why people want revenge. They want people understand how they feel. Is revenge justifiable? Hard to say.