Thank you all for your sweet well-wishes. Rest assured that this is not a serious problem (my eye doctor confirmed it Friday). Nothing a little rest can't fix. Long walks, listening to books on my ipod, frequent naps and most importantly keeping my laptop closed when I'm not at work are doing me a world of good.
So I'll be quiet here a while longer. I just wanted to tell you that I appreciate your messages and that I'm doing fine.