I think it's good to read papers and be curious.

It's also good to work with your doctors (as you seem to have done), have a discussion, and mutually agree on a plan of treatment.

Experts don't know everything. But they probably know some things you don't, and can think of questions you might not to have even thought to ask. As the saying goes, "you don't know what you don't know". Experience matters.

There's also a lot of people out there without an academic background that don't know how to properly read journal papers. It's common to see folks do a quick search on PubMed, cherry-pick a single paper they agree with, and treat it as gospel - even if there's no evidence of repeatability. These skills are not something that many people outside STEM are exposed to.