Back to normal

Monday I got shot up.
Tuesday I hurt in places I've never hurt before, but attributed that to having a needle stuck in my back in six different places.
Wednesday was the first pain-free day (with regards to my back) that I can remember having in a very long while.
Thursday the back was back to normal.  Which means it hurt like normal.
Today, the back not only hurts like normal, but when I reached behind me to grab something, that twist dropped me to the floor.  I've spent the better part of 2 hours on the couch with an ice pack and/or struggling around the house to get to where I need to go.

This sucks.  That is all.