Know how to communicate. Whether boys or girls, if they can't communicate in a relationship, everyone can't get the true meaning of the other party, which is easy to cause misunderstanding and lead to breakup. If a boy is tired and wants to have a good rest, just tell his girlfriend. Don't lose your temper easily, it's not good for both of us. If a girl has something on her mind, she should tell the boy immediately. Don't let him guess your thoughts. Boys are thick and thin, and many times they really don't know what to do. Tell him what you need.