So are you saying you may need bifocals??
Seriously, make an appointment with your opthalmologist. My vision is back to pre-diagnosis levels, but I have noticed that it's getting harder to read for long periods of time. My eyes sort of stop focusing on the printed words. I asked the neuro if it was damage from ON and he told me I was getting old...
I bought a pair of reading glasses at the dollar store just to see if they helped and voila! I can read!
I went for my eye appointment and the prescription came back that I could use bifocals...at the level that the glasses I got were (+1.25)
The doc said to just keep buying the el cheapo reading glasses until the prescription changes enough to make buying the bifocals worth it.
I bought the ugliest pair I could find and wear them with a smile!