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It is so stressful to live in a family where you are the eldest and because of my dad's situation I am in charge and I have a younger sibling in his teens 15, who likes to annoy me and do what he likes and when you have to discipline him, it makes him angry and he starts threatening you with a knife. And the whole family trying to calm him down and he just comes towards me with the knife but I controlled it away from him and he just angry and thinks he is the victim. So much stress and I avoid saying I am not stressed unless it get's this bad. But my sister pacifies him with reward in return.
Too much stress for me to handle. How do you handle with such problematic siblings.