Oh wow... I'm sorry you've had bad experiences with therapy.
From my own personal experience, I have come to realize that 8 out of 10 docs are completely incompetent and poorly trained. I have been to over a dozen therapists in the past few years and it was only about 9 months ago that I found a winner.
You gotta look at this as a hunt... you hunt for a match and most doctors won't be a match; style, personality just won't click
Don't give up, just try a new one because honestly most of them are no good and I'm so sorry you had the experience of losing your old T.