The traffic is gone.

When you say that, I think you are a little unreasonable. As a girl, don't be too jealous. First of all, your boyfriend sends a message in a circle of friends, indicating that there is no traffic on the mobile phone, and sometimes he will call to contact. That must also mean, oh, there are some things about teachers, or about classmates or roommates. It may mean that you suddenly lost contact when you were in a hurry, and then there are some other girls in your mind.