i do this from time to time... i live a full life actually i get to see the world and i don't mind not having a warm bed. but in the winter i do find a warm place stick around and work on some stuff... I'm thinking of going back to some of my child hood and maybe get lil peace of land or live on a bout see the world ... YES ITS DREAMING BUT THE WORLD WAS PAVED BY DREAMERS AND DOERS