I sent my lover four or five messages, but she didn't reply. What does this mean?

I sent my lover four or five messages, but he didn't reply. Maybe he was too busy to find out, or maybe ta didn't receive your message where there was no network. If so, don't worry too much. If she receives your message and he doesn't reply, it means that he has a problem with you, or hates you and doesn't want to fall in love with you. Don't doubt people without asking clearly. It's not good for you