We are just back from a great vacation but I did have a very bad second run on Jurassic Park. I'm not exactly sure what I was doing but at the end when it comes to an abrupt stop, I hit the safety bar in such a way that it knocked the wind out of me, definitely a hard impact. I was able to get up and walk around ok, just a bit sore.
I took it easy the next day, iced the area. Then I headed off to Epcot and MK, taking it very easy but I was able to walk ok. As I was getting ready to leave Orlando, I started to feel a lot more pain and loss of mobility. I couldn't walk as fast and I couldn't get in and out of the car easily.
I went to the ER when I got home and it turns out I had broken a rib from the impact
It's being treated but it does make me wonder if others have had a really jarring end to that ride.
As an aside, FJ is the most spectacular ride I've ever done. Simply amazing effects!