My dog is so very cool, she is about 12 yrs old. When I had run out of meds and was feeling very sick she was an angel. She was with me 24/7. Although she has bad arthritis herself ( a Vet prescribed Tramadol for her, from reading this forum I refused it! thanks guys), she would switch back and forth aevery few minutes from bed to couch with me, as I could not get comfortable. When I was shivering and cold, I put her up against me (all 60lbs of her, and she stayed there under the blanket (which she NEVER does, as she is very independent and has a long fur coat as well. I had nobody else with me, and she was really something. I feel she knew, and I KNOW she was helping me, as she was doing things she never does. I would post a pic, but I have to remain anonymous. The point is there is joy if we look for it! Good luck everyone