I always thought that I really wanted one hug from him and that would be all that I needed. There were times during sessions when I did long for some type of physical comfort, but I could always feel the comfort coming from him so it was okay. He'd offer me a tissue and somehow that was his way of showing concern and support. If I closed my eyes I could feel our connection. He's allowed me to return to say hello sometime. I think it would be very difficult then to not want to hug him. I'm sure it would be very emotional. But our one hug was very nice.