Boys who secretly love me won't delete me or ignore me. After a few words, he didn't answer. Should I insist on disappearing and sending him messages every time he finishes talking?

If you keep sending him messages and he doesn't reply, it may mean that he is not particularly interested in you, or he has other things to deal with now. In this case, insisting on sending him a message may make him feel irritable or uncomfortable.

You can try to keep a certain distance from him and don't give up completely. Don't always send him messages or bother him, but occasionally say hello or chat with him to see if he responds. If he is interested in you, he may start to contact you.

In addition, don't spend all your time and energy on one person, meet more new people, participate in more social activities and expand your circle of friends, which will also make you happier and increase your chances of meeting others.