ugh, im so sorry to hear this...............i know how it feels when you feel like you're trying everything, and its not working. you did all you could.......sorry again
I'm sorry to hear that, Bunnygirl..
I think you already did all you can do. That's why i post what i post on my last reply.
At least, he no longer suffering.
My sincere condolences. It's very hard when this happened...