The wrong

[mdlbear]

trousersglasses.

Several times over the last week I've gone out of my office, and even driven, wearing my computer glasses instead of my bifocals. Last night I drove home with them and didn't notice until this morning. Unlike a similar incident a year or so ago, I didn't get a headache. At the same time, I've been leaving my glasses off to use computers. The computer glasses do little more than correct my astigmatism.

That tells me that I've become significantly less nearsighted over the last year or two, and need to get a new prescription soon.