"The Weight"by Shawn Mendes This song says plenty. He depressed because of a girl who cheated on him. Isn't that one of the many causes of depression? I know it's only a song, but it speaks out. I'm sorry that they hurt you, but this isn't the answer. Hurting yourself won't help. They aren't worth it. They don't deserve you. You are so much better than what they treat you. Love who you are and nothing more.