Dump him or not dump him?

There's always some truth in those words. First of all, never discipline someone elses kids. Thats not your job. Just ignore them. Dont touch them or tell them what to do. Tell them whats right and leave the issue alone. They are not your kids. They can get you in trouble for disciplining them. And as for your boyfriend, let him know that those words really hurt you. Let him know what you gave up to be with him and how you can just go back to your old life.