I have vision issues and lately I have been finding more and more things which helps. I have some of the symptoms you have - looking at distance weird vision, grocery stores/malls are horrible, driving some what ok, hallways are not ok. I even starting to think my vision is what causing majority of the symptoms. I have been suffering about 2.5 years and of course no Neurologists, Ophthalmologists has a clue about this which is surprising. All my normal tests for vision comes out fine though.

I have been doing vision therapy (once a week) and sure get some relief but doesn't stay long. I still think with right prism lenses I can see some improvement.

There is only one specialist in Birmingham has good experience in treating TBI/PCS patients and no one knows what lenses she uses. I hope I can make that flight which I am still not ready.

http://www.visionspecialistsofbirmingham.com/

Best.