Why does he not talk to me?

The guy I like has not been talking to me. He said four girls love him and I said they're just infatuated. I know I love him so I stopped all communication tonight to make him think about everything I sent him some texts about it. Then after that I just waited he sent me a message saying he can't be with me. I don't judge people by their appearance. But this girl was not very pretty at all and she was not interesting. He started hanging out with her though I don't understand. Guys please answer or experienced girls. This is me by the way