Don't eat after sunset.
Drink plenty of good quality water.
Eat wholesome foods that you like.
Deal with emotional and inner issues that may be causing you to eat for reasons other than hunger.
Chew your food really, really well which means eating slowly.
Exercise daily and if you're not an athlete it doesn't matter ... get our there and do a brisk walk for twenty to thirty minutes ever day.
Or put some energizing music on that you like and dance like crazy and have fun.