Why did my boyfriend suddenly disappear and didn't send a text message back?

The first possibility, as some netizens said, is that he did something wrong and then evaded his responsibility and dared not face you. So, suddenly disappeared and didn't return my text messages. The second possibility, as some netizens said, may be that the mobile phone was lost, so it suddenly disappeared and did not reply to text messages. The third possibility, as some netizens said, is that he may have changed his mind and no longer love you, so he suddenly disappeared and didn't return his text messages. The fourth possibility is that you may have done something to hurt him, and he retaliated against you, so he suddenly disappeared and didn't reply to the text messages. The fifth possibility is that you may have offended him unintentionally, and he was angry, so he suddenly disappeared and didn't reply to the text messages. The sixth possibility may be that he was annoyed recently and wanted to be alone, so he suddenly disappeared and didn't reply to his text messages. The seventh possibility is that he misunderstood you and thought you had done something wrong to him, so he suddenly disappeared and didn't reply to the text messages. The eighth possibility is that he recently went to other places because of work, so it is not convenient to contact you, so he suddenly disappeared and did not return his text messages. The ninth possibility is that he was in a bad mood recently and went to some places to ease his mood, so he suddenly disappeared and didn't return his text messages. The above is my analysis, which may be inaccurate or incomplete. But I wish I could help you. Of course, if you feel good, you can also use it.