Me neighbor threatened me again, what am I supposed to do if I am to scared to call the police? Please answer.?

This dude is not only violent, but from your description, he's pushing himself up against you when you're alone, calling you darling and telling you you're pretty? This could end in something far more sinister than just a beating. Nobody wants to be a rape victim. Call the police. They are required by law to take matters like this seriously. Move towards a restraining order. Also, from the sounds of it, this man is likely to have priors on a criminal record, helping to further verify your story. Don't become a victim, and don't let him bully you into doing what he wants. Act now.