Hi my name is Sarah and I am not sure if your dad is still alive or not but I felt the need to reply to your message. My dad have lung cancer that has spread to his liver and now through his body. We are dealing with Hospice too and it is so hard to watch the strongest man in your life turn into this weak skinny little man. I am really having a hard time. I am 25 years old I have a 19 month old little girl and I am taking care of my dad at home with my mom. I live five minutes from there house but I am there for most of the time. I am wondering about all of this medication...it is making him go out of his mind and I am unsure of what I should do. Did your dad have these problems too? I hope you get this and let me know. Last week I could have a full conversation with him and now he talks out of his head and talks to people that have been dead for ten years. I look into his eyes and he is lost. I am lost too.