A Arny New member Dec 6, 2009 #1 15, healthy. What is this and is this harmful to my eyes because of the blinking? Also, the circle is in the middle of my vision. Should I take more of a certain nutrient to prevent this?
15, healthy. What is this and is this harmful to my eyes because of the blinking? Also, the circle is in the middle of my vision. Should I take more of a certain nutrient to prevent this?
