Actually I do have a sight-impaired dog -- Sherman. He developed a genetic condition, juvenile cataracts, and went almost entirely blind in only three weeks as a puppy, but fortunately his sight is gradually improving. Because Rockee probably has age-related cataracts, she probably won't improve. They can do cataract surgery if it's really bad, my vet said that often getting one eye corrected really helps, but it's expensive. So if you can adjust her enviornment, she'll get along just fine. Good advice about this, as usual, from Glacier. You know, she may be getting hard of hearing, too, so things startle her because she can't hear as well - but only a trip to the vet will help you determine just what's going on. Good luck, will keep paws crossed it's nothing more serious than old age.