It's generally a lot easier to not eat 100 calories than it is to burn them off. One thing I've found that works well, apart from just calorie counting, is find

It's generally a lot easier to not eat 100 calories than it is to burn them off. One thing I've found that works well, apart from just calorie counting, is finding filling low calorie foods. Bulking up a meal with cauliflower for example, or making carrot soup or just a big pile of roast carrots. As you lose weight, it'll get easier to do some more exercise as well.