Recently I have been getting headache and my eyes come to see focus properly.
When did you last time have your eyes checked?
Two years ago. At that time I had no problems. Now I can't even make out something ten meters away.
Come over here. I will test your eyes. First cover your left eye like this, and when I point, please read the chart from the top, and go as far as you can telling me which way the ' E ' points.
All right.
Good. Now the other eye.
Well, this one is worse.
Never mind, just read as far as you can.