Hi, I wonder if i could have some advice please. My daughter had a vitrecomy operation due to diabetic retinopathy and she is only 34. The operation was on Monday that was 3 days ago and they had a lot of old blood to remove also they did cataract surgery but after they removed the eye patch she complained of a black line across her eye, i know it is early days but could anyone tell me if this is normal. Thank you.