Thanks for your responses. In the UK, it is the law and even voluntary counsellors have supervision, even if they counsel at a basic entry level. (I used to do this).
My T is in her 70's and from what she's told me, she loves her small supervision group (who have shared lunches) and they are long term friends with each other. I suppose that is why sometimes she'll suddenly change direction and I wonder why that's the case; e.g. Working through our 'impasse' recently. I would worry that she would moan about me to