Head to the mountains.

You can't believe what just happened at your home. Your girlfried tried to kill you, and she was now somekind of robot. You need to get away. You know that you can't tell anyone about this because it is unbelievable. You remember that your friend Jeff has a house in the mountains. You have a key to it and he is out of the country for a few months for a business trip. You could go there and stay ther while you sort out what is happening.