Oh my goodness, I can only IMAGINE how SCARY that must have been for her! I have extremely bad vision myself, and am CONSTANTLY having problems with my eyes (my mom also had a detached retina a few years ago and had to have MAJOR eye surgery, and I inherited her bad eyes) so I know how it feels when you can't see hardly anything at all
It is NOT pleasant by ANY means...
I will most definitely be keeping her in my thoughts and Prayers!