Thank you all so much.

Overall I feel that Disney is still mostly happy. Even when she is doing her mindless pace and stare I don't really feel that she is unhappy. Sometimes I can tell by the look in her eye that she is really scared and confused but that is not frequently.

Reading all your comments and advice has really helped me. I don't believe it is time yet but you all have helped me makes some guidelines to go by in this tought decision.

Disney and I just took a walk through the yard and even though she wasn't running and bouncing around like she used to she still seem to enjoy the sunshine and fresh air. She went up the deck steps without much trouble. That was good to see.

I'm feeling better now, thank you for all the shoulders to cry on.