when yoour ribs can be counted and your organs show and every knobby bone on your body is sticking out *when you start to look unhealthy, and your legs are thinner than a skinny 6 year olds, you...
Impossible I'd of thought... Maybe doing something stupidly unhealthy like cutting out all food and going for runs, but you'd probably just collapse.Yes it is possible. just stay on a hunger strike...