Karen,

When I went to college (a Christian Liberal Arts College), I majored in 
socialwork, then later switched to psychology, but, like you, I've never 
finished school.  I don't know if I ever will.  Anyway, I was in a class in 
which we had to listen to cassette tapes of a guy who interviewed 
individuals with various kinds of mental disorders.  He did it in such a way 
that we can identify their diagnoses and symptoms.

Sharon