I'm  regularly wearing glasses since past few years, but since  last 1 week I'm experiencing slightly foggy vission in my left eye. When I look at a street light I see the light around the bulb spreaded. It's not halos or star burst but I see glare around lights. It only happens in my left eye and my right eye is fine that's why I can tell the difference between clear and not clear vision. Sometimes when I look at things the colors seem to be a little less bright, for example red look perfect red with right eye but looks a bit less bright with left. This difference in the vission really annoys me. .