If you're a good Amish girl, you're courting, you have three or four different beaus, and you go out and stay out all night. That's just their tradition. They date under the covering of night. No one knows who they're dating or seeing until two weeks before they're going to be married. It's how they've done it for 300 years.
There's a reason why anger, fear, and hatred are paths to the dark side: they all spring from a single source - the same source as a certain flavor of love. A dangerously sweet, addictive flavor.