I am wondering if you can tell me why I might be getting foggy vision. I am 30 years old, male... I had a normal opthamologic dilated exam, normal blood tests for diabetes, CBC, metabolics, liver, etc. normal ocular pressure etc. But from time to time I get this "film" over my vision in either eye, one at a time or both eyes, it is almost as if I can "blink" the fog away with one blink and with the next blink the fog comes back, so when this happens I tend to get in a "blinking war" (for lack of a better term) but the problem always resolves but may return days or weeks later.