Hurt Back

So I woke up this morning and my back hurt even worse than it did yesterday.

I pulled a muscle months ago and went to a doctor about it. He told me that it was pulled and gave me some pain pills and some heat treatment thing. It was better a few days later, but ever since then I have a pain in that same general area every few months. I'm not sure if I'm just pulling the muscle again, or what.

It sucks because it's a muscle in my back that seems to move with almost every other movement of my upper body. Turn my head, back hurts. Nod my head, back hurts. Move my arms, back hurts.

It's really painful, and even the muscle relaxer that I took last night didn't seem to help at all.