How long did you walk for and how long did it take? Was your diet very restricted?
I'm rubbish at sustained diets or even mostly healthy eating - I don't drink loads of alcohol or soda, but I do have a little dessert or crisis every day. Due to family /work setup I can fit in about an hour walk out days. Can't afford the gym. Am I kidding myself I can lose substantial weight doing this? Am 5 ft6 and creeping up on 14 St, so do need to lose quite a bit.