You start your day with the best intentions: a healthy breakfast and a morning walk. But then life happens - a missed workout, a biscuit with your tea, a late-night takeaway. Suddenly, the whole day feels like a write-off. "I’ve already messed up; I might as well start again on Monday." Sound familiar? That’s all-or-nothing thinking in weight loss. And if you’re stuck in this mindset, it could be the biggest thing holding you back. In this post, we’ll break down exactly what