Hi doctor ,i had no problem with my sight until in the last august i was in a daek room and wheb i got out to the sun i noticed a gray spot in my right eye i went to the doctor and i was diagnosed with optic and nervitis i was hospitalized for one week and they told me that they didnt define the cause, after a while i notice it only when i close my left eye and sometimes it get worse (more blurry) until recently my left eye start to hurt when i move it