Yes, Nutrition can be complicated and food industry doesn’t make any easier for us! A lot of foods is “designed” to make us eat more for example : Removing fiber from some meals ( mostly junk food) will make us hungry and not satisfied! This is why we need large portions of those foods to stop hunger!
We really need to keep educating ourselves in order to stop getting trapped in nonsense!
You are doing well! Keep on going👍😉