Never let a miserable person ruin your day. Just be thankful you aren’t them, that you don’t have their life and that however imperfect your life is , yours is better, because you aren’t miserable. The only thing miserable people have going for them is to somehow affect you, don’t give them that power. Let miserable people stew in their own miserable juices. Misery loves company but so does happiness and so does love. It’s up to you what happens next, it’s up to you what happens now. Even if the world is falling apart around you, you can be a bearer of light. It’s up to you. Everything is up to you.