Flash Keto For many people, portion control may be the biggest barrier. It is a common complaint among my girlftriend and co-workers. They they are able to eat all of the right foods and yet struggle with their weight. Portion control is far more important than anything new. Training your body to consistently overeat turns the satiation signals in mental. With time, it becomes increasingly difficult flip those receptors back on, leading to unhealthy waistlines and a society wondering what happened. Eat until youre full, then lay out your fork, its as simple as that.