Sometimes, when I read in bed on an evening, I notice a problem when I turn out the light. I go blind
for a few minutes in one eye! When I look around the room in the
moonlight I have noticed that I can see perfectly well from my left eye, but it takes a good few minutes for my right eye to be able to see in the available light. At any time in the day or night I have noticed on many occasions that I get a blurred feeling in my right eye almost like I have a film over my eye.