I have attempted a couple times to re-learn and the result is always the same. It goes beyond anxiety. If I try to read so much as a three digit number, my brain turns to mush and things start to get blurry. I have trouble reading ticket numbers on a daily basis, and struggle to help my grade school kids with their homework. I _can_ do formulae and calculations when I really hunker down, but it takes me considerable time, and I'm often wrong.