I worked years ago in a hospital admissions area and my pdoc was out of work getting radiation for prostate cancer. He came by my work to see me after a treatment. I was so excited to see him and took him to my cubby hole for a few minutes .. There was limited privacy and I can not remember the discussion except he thought he would be quitting those treatments... but it meant so much to me that he came to see me. I think he missed me and I definitely missed him while he was out sick for some time. There was mutual warmth there. God I miss him....