Life isn’t easy. In fact, it’s almost never easy. You get hurt, you lose people, you find the wrong people. You get in trouble. You hate your parents, you hate your friends. Your friends hate you. There’ll always be something to be unhappy about. The key to happiness is to not focus on the things that make you unhappy. You can’t change them. You can’t bring someone back from the dead. You can’t change the people that hurt you, or the people that don’t like you. Sometimes, you can’t even change yourself. Learn to love what you are, and to be happy with what you have. It could always be so much worse. You are blessed, so start believing it.