I've always been under weight. The doctors told me not to eat huge meals, but to snack throughout the day. I have to do it all the time. I've stopped eating when I'm bored. My Fitbit tells me I burn 2,504 calories a day on average. I walk a lot and I stand all day at work. ( Between 21,000-30,000 steps a day. I beat my competitors on the Fitbit app by 40,000 steps a week) I drink protein shakes a lot because my place doesn't serve a lot of meat. They don't serve adult portions either. I have to eat 2 plates at dinner. I don't eat lunch because I'm at work, unless it's my day off. I have buy food at Wal-Mart to fill myself up after every meal. I was fed more food at the last place I lived at. I thought they didn't feed us enough either. This place is worse. This place is a new building and looks like a hotel. So why less food being served? My medication requires me to eat a big meal at dinner for it to work. I am constantly eating. It sucks. I can't gain weight either. My extra pounds on the scale are now from the muscle mass I gain at the gym. Do you have a fast metabolism?