I have been using Myfitnesspal for about a week to track the calories. It was a little harder than I thought it would be to keep up with it because when I became busy, I completely forgot to enter the food I ate into the app. I was not suppose to go over the maximum calories for the day, but I did for 3 out of the 7 days. I learned the trick is to immediately type in what you want to eat before and not after. If the calories are too high, I would stop myself and chose something more healthy. I believe that calorie counting is a lot easier now, and is getting to be more popular. There are menus at certain restaurants now to tell you how much calories you intake from their food which helps the food diary a lot. I will keep up with this lifehack to improve my overall health.