My eyes are getting blurry.

As I get older, there are no places that don't hurt here and there.

My eyesight isn't very good, so I wear glasses.

However, my eyes have been dry for a few months and are becoming blurry.

Even though I received a medication prescription at the ophthalmology clinic, there has been no effect.

I'm just worried whether it's simply a decline in my eyesight or if it's some other illness.