How bad can your eyesight get?

Answer 1

ummm... when everything starts going blurry. But it helps to do eye checks here and there, coz you never know. I have glasses ( And i am NOT a nerd) and I'm short sighted. Everything just goes blurry that's how you tell.

The unsigned answerer

Answer 2

In most patients, treatment can prevent further vision loss. So if you get proper treatment you may very well not suffer further loss of vision. Without treatment, you will go blind.