God, I can't sleep.

I'm itchy and hivey all over - on my back, my hands, my feet - and I just don't know why. Took a shower, didn't help. Slathered myself in Benadryl, didn't help. Tried watching the Veronica Mars movie, which I didn't get to see earlier, didn't help. (Although I did like the movie! Poor SPOILER and what happened to them! It was SPOILER during that scene when SPOILER, wasn't it?)

I need to walk around or something, maybe that will distract me from the itching.