1. The most important thing is to eliminate ALL SUGAR from your diet. It's toxic, as addictive as cocaine and can cause a variety of health issues.
2.Drink lots of water! It flushes out toxins, speeds up metabolism, helps the body assimilate vitamins and minerals.
3.Eat like a baby! A baby eats often and wholesome food. That is how you should be eating. Schedule and set a reminder to eat at : 7am, 10am, 1pm, 4pm, 7pm and 10pm ever day. Remember to fuel your body with lean protein and complex carbs, not high-fat, starchy, sugary, empty-calorie foods.
For more on how to 'Eat Like A Baby' check out this article.