My dad was recently diagnosed wih advanced cancer and each day has been getting worse they called today to say to come in quickly as the end is near ( he is in hospital) I rushed in to see him and found him dead in his room. I knew it wouldn't be long and im happy he isn't in pain anymore but all I cam see is him lying there dead, it physically hurts and im desperate to remember him as my Dad again. Is this normal? Will it go away? He is such a wonderful dad and I love him so much