Booty Boo-Boo

I will be going to Physical Therapy soon for my coccyx. It's an old injury to my tail bone that has become inflamed. It's been bothering me for nearly a year now. IT HURTS SO MUCH!!! The first time I went to my Doctor for it, she gave me a shot and things felt better for awhile. Then a few months later it flared back up again, so I went back in for my sore booty. Now the shot doesn't