Thanks ladies! She won't rush into anything. She has gone to a new vet but they haven't been able to diagnose it either.

I feel badly for her. She is sort of the helpless type. She is 60 years old, lived with her parents her whole life up until her mother passed a couple years ago. She has never lived on her own or had much responsibility. She has to have someone come and give the meds to the cat and also needs someone to help her get the cat to the vet.