I know...my head banged on the ground pretty hard. I had to have a ride home because I was afraid to drive. My back felt like someone stuck a knife in it. I was fully expecting to go to the ER or DR Monday, but when I woke up it was much better so I decided to wait.
Yesterday, it was like nothing had happened; I felt completely normal. I even played golf yesterday. I felt it wasn't much short of miraculous.