Thanks for sharing all these great tips! With an easy analysis of diet macros, whether it is Atkins or the newer PE diet, it all primary focuses on Protein now. That 1 gram of Protein per Pound of ideal body weight leads to good health. When we "were thinking on carbs", it was all about carbs and fats. Fat is a lever to personalize your goals. You have been healing and at times underweight, so that percent of fat is perfect for you. To stay lean I need to use less fat but the satiety from protein, fermented foods, optimal micronutrients, etc. all offer that same energy you now enjoy. Congratulations on your regaining energy and metabolic health!