Its all quite interesting, maybe I should of done that a few years ago when I was still into working in IT and living in London. I can't stand all day inside doing non rewarding work and lowering my health. I decided i'd rather be poor in money but do something rewarding and not spend all day thinking i'm wasting my time. I don't want my back and belly to be the same state as the vast majority of people that work in an office all day.