I had a girlfriend who was faceblind. She had to explain this to me once, as she walked right by me in a library we were meeting at, as I had cut and dyed my ha

I had a girlfriend who was faceblind. She had to explain this to me once, as she walked right by me in a library we were meeting at, as I had cut and dyed my hair. She had some autoimmune diseases and believed/had read up that her face blindness was likely an effect of the chronic pain she dealt with.