I plan on writing my own thoughts and reactions about “gaslighting” in the future; this form of emotional abuse needs as much public attention and awareness as possible. For now, I would like to post an article by Andrea Schneider, LCSW, who wrote a concise summary about this specific kind of narcissistic emotional abuse:
http://www.goodtherapy.org/blog/gaslighting-a-slow-burning-emotional-abuse-tactic-0121154
I have a very collaborative and interpersonal style, and consider the work of therapy as a journey to walk alongside you. I believe the purpose of therapy is to enhance your internal wisdom so you can operate in a more full and authentic fashion, and to help focus on making satisfying and meaningful choices.