I don't see a flash of light. It is more like a floating light. Also, my vision is somewhat blurred sometimes kinda like a catarac. When that is not happening my vision is clear and good. I also see a black line around the outside of my pupil. I told the doctor about this. She checked my peripheral vision and that is okay. She said it was a floater. I noticed the black line 2 days after surgery. The floating light came a few days ago. I see the doctor again Dec. 15. I am scheduled to have my right eye done 12/22, but am afraid to. What do you think?