Here are some tips to help you succeed at losing weight through small, sustainable changes over time: 1) Make gradual changes to your diet each week, such as eating breakfast and avoiding eating directly from containers or bags. 2) Cook more meals at home using whole, nutritious ingredients like fruits and vegetables rather than sugary or high-fat foods. 3) Include healthy carbs in your diet from foods like whole grains, beans, sweet potatoes that have a low glycemic index. 4) Engage in regular exercise like walking, running or other physical activity to boost your weight loss. 5) Stay motivated by keeping photos of your weight loss goals visible.