I have a good friend who has been having mysterious breathing problems.......Anybody have any innerstanding that I could pass on to help him???? He has just gone into the ICU again. Any help would be appreciated...

I had to put my cat to sleep today. For seventeen years she was my little, best friend. It was her time and the last act of love I could perform for her. Her pain would have only worsened. She looked at me at the vet today and I understood. Her eyes told me that it was time to let her go. I will miss her and love her forever......