I'm so sorry that he is going through all this ,along with you and Paul. Crying. I get it. Close to the end of my father's life, I visited him at the facility he was in. His mood was ok. Even talked about 'beating this thing.' He had to go to the hospital for a test so we said goodbye and the ambo people came for him. I went to the bathroom. When I came out, I looked down the hall. My dad had been loaded into the ambulance in his wheelchair and he was sobbing. My gut still clinched when I have this memory. ODAT for all of you.