I have recently started IF like 2 weeks back . I use bodyfast app to keep track of it . I used to follow its facebook page where people post wonderful results out of it. I never fasted all my life so when i started this after first 2-3 days when i could strictly keep up with 16-8 I started being inconsistent with the diet. So far , I keep my eating window during the day time which helps with work timings between 7-3 because i must eat breakfast , i try to keep it the heaviest . And lunch lighter than BF . With tea (w milk) once or twice . Then if i am very hungry for dinner time , i would either have very watery buttermilk or a small bowl of watermelon. That becomes dirty fasting but still something. I only lost 4lbs so far . I need to be little more consistent with the fasting times and able to do strict and longer fasts i think. I am really amazed at the kind of results people got with it in a span of few months with proper discipline.