Since the training, I've definitely been trying to pay attention to keeping an "open" body because generally I am more comfortable with my legs & arms crossed. I was more aware of my potentially threatening arm movements too. I still used some of them though...When I was working with a student who was upset I also sat diagonally across from her rather than directly in front of her. I'm not sure if it helped her feel more relaxed but it did make me feel more comfortable.