While working on my mental health unit I came into contact with a man who I had a connection with. While he was a patient he would flirt with me but I maintained the appropriate patient/nurse relationship. Now that he has been discharged I'm wondering about the ethical standards that might say that a personal relationship could be initiated? My own ethics has kept me from having any contact with him since discharge but I'd really like to get to know this guy outside our previous professional relationship. As background info I only work part time and he was only ever my patient a handful of times while he was in hospital.