Portion control could be the trick to finally evening out your efforts to feel better. It's true, portion control matters even when you're eating healthy.
I know the road of eating healthy is a winding and confusing one, with contradiction after contradiction floating around on the internet. It can really leave you frozen and feeling like, "what's the point?" I genuinely do understand that frustration, but I want to assure you that it's quite simple.
Eat as many whole foods as possible. Drastically lessen or completely nix processed foods. Drink enough water. Get enough sleep. Move your body. And do all of this with balance.