If you’ve ever started a diet on Monday and abandoned it by Thursday, you don’t need more willpower, you need to understand what’s actually happening in your body and why the last plan wasn’t built for you. Most weight loss advice skips the fundamentals: how much energy you actually need, what a portion means for your specific body, and why habits fall apart under pressure. This course fills in those gaps. No quick fixes, no guilt, just the foundational knowledge that makes every decision after this one easier, so you can stop guessing and start understanding.