Hi. I'm online and happy to answer your question today.
It sound like she has done the correct thing in consulting with a neurologist. Was she, however, examined by an ophthalmologist as well?
I see that you are offline. I'll switch over to the Q&A system. This system works a lot like 'text messaging' but an email is sent to each of us anytime something is posted to this thread. We can continue to work on your question there..... :)