They are doing it. And they do it with attention, care and love for your pet you would appreciate. They are good people there. people you can trust. I put my cat asleep with their help just recently and reading your question - I feel like it is time for yours also to go.....
I'm sorry for your situation but I am not a Veterinarian. I am a client. I suggest you telephone their office and ask for the manager - her name is "Belle".
Thanks! Your answer is awaiting moderation.