Yes, the Dog is in constant pain with Arthritis and loads of other things...she is 16 after all! And a very large breed. No I do not "blame" her. She has been a good dog for all these years and she is my Child hood companion, so I feel it is my duty to end her suffering. I believe I have been selfish because I let her go on this long already for a couple of years in pain because I thought she would go naturally, but she is still here, and still in pain. I know alot of you here do not believe in putting a dog down, and some even think just because of what happened swayed my decision to do this, but in truth, my family has been talking of doing this for a year now...and so I guess its just that time. Yes, I am heartbroken because of the chicks, and I am being crushed with this decision but I know she will go somewhere where there is no pain, and she can play like a puppy again! Again, I thank you all for the sympathy.