I've been having a sore buttocks since I slipped on ice. The pain started on Friday, two days after I fell. I haven't been having buttocks pain during my runs, and I've been confused why the pain was happening now. The thought occurred to me last night that I probably fell on my buttocks and then onto my back. If so, that was a good thing, because if I had fallen directly on my back, I probably would have had far worse injury. I'm 5 foot 8 inches tall, and my shoulder blades are about 5 feet off the ground. That is a large distance for them to directly fall onto the path.
One of the stretches illustrated on my stretching page is for buttocks. I haven't been doing them because I haven't been having buttocks pain. Now, I'll do them until my buttocks pain from the fall goes away.