Why do I want my mobile phone every time I make him unhappy and delete the SMS record, and he also deletes the SMS after reading it? Why on earth did he delete it?

Maybe he has something on his mind and can't talk to you, so he wants to delete your message and get your attention. Think about it. Has he had anything unusual recently? It's really hard for men to be outside. You should be considerate of him and take the initiative. Men are all face-saving, so you should pay due attention to him, get to know him, guess his thoughts, and look at the problem from his point of view, which is good for both sides. Since we want to be together, it is good for both sides.