There's not much a doctor can do so I'd pass. One summer I busted my tail bone up pretty good (A combination of ridding horses, jet skis and go carts) it still bothers me from time to time. Just take Advil and ice it.
I'm a little better today. Fewer shooting pains and more dull pain (although the dull pain is more consistent, instead of the shooting pains that just came when I moved certain ways or sat). I tried to do work for a few hours this morning, which required sitting the whole time, and I was exhausted when I finished (amazing how tiring it is being in pain - I came home and fell right asleep).
I did ride yesterday, but had to lean forward. I only rode maybe 20 minutes. It wasn't bad until I went to get off, but that hurt a lot. There's no way I could have gone faster than a walk, though.
So progress is good. I just see what each day brings.