I would say that she is. She has been growing progressively more forgetful, but as she is in her 80s, and not knowing about her falls, we believed it to be age related.
When she fell this week, she swore that she did not hit her head, but when she said she had neck pain and wasn't able to eat, I insisted on an exam. She was surprisingly cooperative. That signaled that something was up too.
I believe that she has been hiding her falls/ injuries because for the last year, we have been trying to encourage her to sell her home and move into a senior living complex or live with family.
She is a very independent, twice widowed lady. She raised her sons alone, and on a secretary's salary, with very little family support. I admire her very much. I know that growing old has been rough on her. I'm assuming that she will be open to living with us, once this issue is resolved. I'm being optimistic about the situation.