About mental/psichologycal treatment....i would like to point out that there are good professionals and terrible ones.
I am sorry you had to face a bad one that didn`t work for you. I was lucky to meet some good psychologist in my youth who were caring listeners and gave solid advice and emotional support.
I wish most therapist were better. (I think a lack of emphaty and treating people like subjects of analysis instead of actual people is one of the key problems with some of them). But it would be unfair to put every therapist in the same saco.
Just curiosity, by the spiritual variant of Christian faith you mean the name of a specific branch you follow? (for example, like anglicanysm, calvinism, etc..)a way of living Christianity or maybe something else?