I hope your baby is doing better today. Yesterday I had a similar scare with Nikko. He thinks he is an acrobat!! I was on the couch and he was on my lap with his chewy. He has this thing where he likes to fling his treats in the air. well he jumps off my lap to try to catch the chewy and spins in the air and lands on my hardwood floor on his back!! 

   He banged his head on the floor too and I know he was shaken because when he got up he slowly dragged himself to a corner. But then he went running after the chewy he originally was trying to catch  

 These guys think they are made of rubber.