aged

I remembered an unpleasant thought from last night... While using the netbook computer in the tent with SkyTools, I had felt, at times, like I was struggling, with reading the screen. And that made me wonder if I was having a harder time seeing things up close last night. Is my close-up vision deteriorating? I was not wearing glasses. My bifocals were stolen a long time ago. It was a little disturbing considering my presbyopia is changing. Ugh...