I survived. (BUT RIGHT NOW I AM SO HUNGRY AND TIRED.) I did cheat once - the first day, when I had to hire a van and bought Ilo a thank-you-for-helping-me sushi. I also chose not to include my traveling pass into this. If caught, it would be no fun explaining: "See, I don't have a ticket because I am trying out this social experiment." Or maybe it would. I shall ask the ticket guards: what do you say to a refugee if, when, this happens?
Tomorrow, I can shop again.