You really don't.

My eyes hurt. Too much time staring at this damn computer, I reckon. That and television. Oddly enough, they hurt more when I close them.

I also got a mouth ulcer forming on the roof of my mouth. But you don't want to hear about that, now do you?

How about my sore neck and knees? Do you want to know about them?

Waste

Computers are almost as big a waste of time as television is. Go read a book. Go ride a horse. Get off your duff, you dope.