I think it's a sort of buildup thing. For instance, back when I was at my unhealthiest there was this one burrito place I would go to where I'd order a large burrito for dinner and be satisfied. But it got to the point where I was starting to notice my weight gain so I began to pay attention to portion control. It only took about a month before I got to the point where I can't even begin to imagine eating one of those burritos anymore. Same goes for mozzarella sticks. It didn't take too long before I got to where you are now but 6 or 7 years ago? I'd down 8 and not think anything of it.