Well I go for walks in sessions with my T. We walk right next to each other so our distance is pretty close. Sometimes im not paying attention and I even walk into him. I open up and talk a lot more on walks. He noticed that and has made it an every session thing for me. In session we are about 5-6 feet away with a coffee table in between us and I talk less. I guess the physical closeness has attributed to my opening up in session.