I have thought about this issue too. I think that my ex-T worked in a harmful way(though she had good points too). I think there is no knowing how many of her clients felt a little farmed by her, perhaps they, like me ,just stopped going and kept silent. And she herself would have no idea about it either. There doesn't seem to be anything I can do. If I made a complaint I feel that she would simply dismiss what I said as my issues being played out in our relationship, as she did when I was seeing her. Now that I have a new T I see more clearly what a terrible T my ex - T was. Therapy seems quite unique in being hidden and outside the realms of regulation.