I've seen the northern lights as far south as London, Ontario (2 hours NE of Detroit). A friend was lucky enough to have a hot tub and a bunch of us would spend the evening in -20 degree weather steaming and watching the colors undulate across the sky. Very cool.

Nobody can really claim to be any more normal in their lives or sexual predilections than anyone else. There's always something in a person's life that others will sneer at and consider "vulgar" or "gross". Even the most puritanical people have their vices. They simply repress them and take out their frustrations in other ways.