I've been off the net for a few days. Monday morning I woke up to find that I pinched a nerve in my elbow while I slept, and my entire lower left arm was numb for a few hours. What was worse is that I have carpal tunnel, and the combination of the pinched nerve in the arm and the carpal tunnel in my wrist completely deadened my left forefinger, to the degree that it curled up and I couldn't straighten it. This is a real problem if you only type with two fingers, like I do.
I got through the day at work, but I was miserable. I started taking anti-inflammatory medicine Monday night, and things began to improve. Tuesday I was almost back to normal, but the whole incident had aggravated my carpal tunnel. I spent last night watching TV with cold compresses on my left wrist.
Today I seem to have recovered. Just one thing after another.