In life there are many different pains but the worst is discipline and regret. Their is a lot of people who do things they shouldn't and then regret it the next day or two. I've made many bad choices in life and I try to learn from my mistakes rather than to keep them mistakes going and doing them everyday. After people make their mistakes, they get in trouble so they get a lot of discipline from their family or sometimes even friends. ( I know i do.) Their are people who bully other kids and afterwards they regret it but they kinda can't really take it back after its already done.