I agree that it sounds like a physical problem and not a mental problem. If she's 10 months old and knows, sit, stay and come, she's ahead of my 9 month old and she's as smart as they come!
It's not normal that she would get tired walking a half block.
She needs to see another vet for a second opinion. I would have bloodwork done to rule out anything wrong with her liver, among other things. |