Mostly just monitoring calories. I also have been trying to eat higher protein meals because I find they fill me up and keep me fuller faster. So, for instance I'll have a salad for lunch but I'll make sure there's some kind of meat or nuts because otherwise I'll be super hungry in like half an hour. I have been exercising but since school is drawing to a close and finals are getting so much closer I've been falling off the workout train a little so I'm just keeping a closer eye on what I eat. Hope that helped!