9. Don't let small indulgences become major regrets
Small diet sins are allowed from time to time. As we said, everything in moderation. But while a handful of gummy bears, a few chips or a piece of chocolate won't kill you, avoid plowing through the whole bag by sharing your leftovers with friends, family or colleagues. We all have moments of weakness. Just make sure your pantry isn't stocked with processed snacks to comfort you.