Dear Jack:

First, mental health is not an intellectual exercise alone, far from it. We are animals and the intellect is only a small part of us, often overpowered by emotions. Our most basic beliefs about ourselves and the world are formed by us when we are so young that we do not have the intellectual skills to evaluate what we take in as beliefs, so our life is built on the foundation of distorted thinking. It is a mess.

But yes, I sorted out a lot and I see myself now, today, as mentally healthy enough. I am no longer sicker than the average, than most people. Considering the sick human condition, that is.
anita