We live in this society where nowadays if I want something, I take it, I eat it - it's so easy and readily available. When you take all that away, you actually become more appreciative of the things around you. I don't want to do it again, but there is a level where it humbles you in a good way.
I felt really focused, really centred, really strong. Hungry all the time, obviously.
You know, I spent a lot of time out of work. Now I'm trying to make hay while the sun is shining.