That’s ... really hard. Honestly, I think self experimentation is the trick. Find someone who seems to be an expert, adopt one of their recommendations for a f

That’s ... really hard. Honestly, I think self experimentation is the trick. Find someone who seems to be an expert, adopt one of their recommendations for a few weeks. Do you feel better? If yes, continue and pick a new recommendation. If no, reverse course and try something or someone else. I personally recommend experts who both cite science, and are willing to reverse course when proven wrong.