Well for me I use to vomit 3x a day and eat over 20k calories in a few days and It was really difficult to over come that and stop doing the cycle of binge eating and than leaving the food in my stomach. I use to only vomit when I got stressed out and then any time I was allowed food shopping I would spend my time wondering around the shop picking u p items that are easy to purge. Then any time I ate something even if it was a bite of a sandwich I would purge that up beaucase it was in my stomach and I hate feeling full incase I gained any weight.My meciation made me feel lazy and tired so it was easy to just feel "empty" all the time. Now after a few weeks of comfort eating I now can enjoy mcdonals or just a slice of toast and leave it in my stomach without vomiting. I wont say that im fully recovered but i sure hope I never go back to vomiting all day long.