Years ago, we had a Doberman who went blind gradually ....... and my other dog became her eyes ............

We also did not move anything around for ages, and did exactly what you are doing now .......... calling her name, putting her in the same spot all the time.

I sincerely believe she will let you know when it is time. Until then, the memories will just be added to.

Do any of your other darlings notice she is battling to see now ..? Have they changed around her?