That's the real thing. No one knows what may happen in the future. Our health is not always totally in our control.

My wife was very fit and healthy. The drugs the doctors put her on to control the autoimmune disease wrecked her body and made her disabled.

Yes she retains her eyesight but at the cost of her general health and mobility. She is in constant pain. I really don't know how she copes. She is amazing.