You should talk to people about their behavior as they come out of a coma... I attended a conference about head injury once, and a police officer who'd had an accident and was out for several days started bed hopping with all the female patients. Apparently, they were all very upset... Thankfully, I couldn't get around because I had a cast on one of my ankles. My mother said I didn't even say anything unusual, either, but I think she may have been trying to prevent embarrassment for me. Now I am glad not to know.