Recovering fat guy here. Was 335 last year, down to 188 now. This is exactly it. I don’t have that feeling at all. When I eat the only thing that tells me to stop is when I’m physically incapable of eating any more. Realizing that some people have that switch was a big part of what helped me figure out what I needed to do to lose weight. I have to count the calories of every single thing I eat and make sure it doesn’t add up to more than I need in energy for the day. If I don’t, I’ll end up right back where I started.