I am STILL not diagnosed and the double vision started 2 1/2 years ago. So bad that I made a 4 hour car trip with one eye closed. A friend suggested an old school eye doctor (had been through 3 previously for dry eye and dbl vision) he used prisms and helped for a year I returned and he rechecked and said everything was correct.
Fast forward, all symptoms worsened, vision, face droop, walking for very short distance only with walker. So have just returned from Mayo Clinic in Rochester Minnesota. 3 Eye doctors say they, with the use of prisms can correct my prescription and clear everything up, but they don't believe this is related to MG. Holding my breath, I so miss being able to read.