I woke up two days ago with a blurry spot in my left eye. It is as if my glasses have a smudge on them even when I am not wearing them. The smudge is horizontal in the middle and just below dead center. My eye also feels different although I cannot really explain that. It might just be the difference in vision between the right and left eye. Any ideas? It comes and goes. I am fifty years old and take no medications except Activella for hot flashes.