Can totally relate to the walls jumping out into one's path. For me, it's white walls. Can't tell you how many times I've hit the wall in the bathroom. This was a fun one between PCP, eye doc, and neuro until we realized I have a leison in the area of the brain that interprets vision along with my problems of perceiving exactly where I am in my environment. Gonna paint those walls next year, lol.

A lot of the symptoms sound similar to MS stuff, but could also be something else too. I hope you find answers soon.