While it is important to consult and listen to doctors, I do think people trust their doctors too much. People should always field second opinions, especially before major interventions. Also, people shouldn't discount their own understandings of their condition.
But seriously, up in Canada I feel like we have a 3rd world medical system for dealing with chronic health conditions. For acute medical conditions, we're amongst the best in the world. But if it's chronic? Or if we cannot diagnose it? Good f'n luck, my friend.