Well, it turned out the the Lord heard our prayers and the doctor called me back on a Saturday. He thinks it is a strained or sprained paraspinous muscle. Either way, it is extremely painful. He called in a prescription for a steroid to reduce the inflammation. So far, I think it is working. The pain has subsided to the point that I can move about the house.
I'll be praying that by tomorrow I can function with some normality. We have an interview for some new work tomorrow evening. I need to be on my game.