During the past week, I made significant improvements in my recovery. I've slept all of the past three nights in my bed, and with each passing night, my back isn't as stiff after each night as it has been. During my run today I didn't feel my sore tailbone at all, and I ran faster than I did on Wednesday. The only problem with my body during the run was a slight feeling of weakness in my right leg/bone that is a residue of the injury I had a couple of months ago from running too fast. Also, I'm able to sit on a hard chair for quite a while.