Hire a substitute teacher

Start reading labels. I know it sucks, but you have to do it – and there’s no way to avoid this tip. If you don’t know what you’re putting in your mouth, you’re flying blind. Don’t assume, either – triple-check the ingredients list and serving sizes. You must rely on yourself for this; nobody else is going to be able to lose the weight or do the math for you. It’s not that complicated a task, but it will require effort. If nothing else, just pay attention to the calorie count.