I sent a short message to my boyfriend, which said: Hehe, you are really busy. On second thought, I think we should, uh, break up.

Let you go home. I think it's better to make everything clear to my face. I can't make it clear on the phone. You can go back. If you want to break up, make it clear to your face. Love is not always plain sailing. The other party should be tolerant. Being together is not easy. Let's think about it! Maybe he is busy, but you should find out whether he is busy or not, and make a decision instead of making a blind choice.