I went out last night and got one of the recommended texts from the off-camera flash seminar. I also got a reference on using layers in Photoshop. When I sat down to read them, I had trouble. I'm still waiting for my new glasses and I simply could not get my eyes to work well enough with my old glasses to read my books.
It is getting worse, the longer I have to wait for my glasses. It took over a month to get my prescription because my eyes flared, and it's taking another month to get the glasses. I'm whining. But it's difficult to get much done when you can't see.