Likenight,

Here is something that you might try. It is based on a test that was conducted by the lucidity institute and I have provided a link. If you can find a mirror in your dream, you might try moving through it. You might find yourself in a completely new setting.

Here is the link. The mirror experiments start at about two thirds down the page.

http://www.lucidity.com/NL52.LightandMirror.html

Good luck!