Yes I have. I told my T that I don't want her to bring up my childhood. If I want to talk about it then I will bring it up. I also said that I want to be in control of my sessions. I decide what to talk about and what depth I talk about it in. I don't have the time or money for my T to bring stuff up and take charge of my sessions. She was more than happy I was setting these boundaries for myself and she said she wishes more clients would speak up about how they want things to go.