Weight loss, exercise, and diet sound like the next trials. Idk if it’s an as I get older thing, but I do much better energy wise when I replace grain-based car

Weight loss, exercise, and diet sound like the next trials. Idk if it’s an as I get older thing, but I do much better energy wise when I replace grain-based carbs with fruits or beans, slightly more protein+fat, etc, within reason. I keep the calories the same roughly but find other fuels sources I enjoy, trying to limit major grain intake to one meal a day.