I just wanted to let you know that I am very sorry for Feebee and what you both must be going through. I have no advice, as I have had no experience with this condition, but I would like you know that I believe dogs are blessed with gigantic hearts and irreversible drive. They can and have endured what we humans never can or could. Feebee is a fighter because Feebee is a dog and in that fact alone I have hope she will prevail. You are in my thoughts and prayers.
YorkieProud