dreams of evolution

I dreamt of an old rickety house, with weak floorboards and infested by all sorts of wild animals. I was exploring every nook and cranny of the house, ascending many flights of old stairs. Suddenly i fell through the floorboards, and landed on the shoulders of a gorilla on the floor beneath me. After struggling around, i dissolved into his body, and he fell through the floorboards, splintering under his cumbersome weight. He fell on top of a badger, and once again his body dissolved into it. My minds' camera zoomed in to the badger, becoming almost microscopic. I saw little mites scurrying under its fur. I was sucked into them, and then i became a prehistoric mite fossilised in the floorboards. - - - -- - - - - ->>>> I woke up and realised i had just dreamt some weird form of evolution, going back in time...