I was trimming my pig's nails this morning and saw a toe on my Nova, TWICE the size it should be! I immediately called the vet and I a leaving to go see her in 45 minutes. If this is bumblefoot, I am going to cry. They (2 pigs) are on a 2x6 two level cage, I spot clean everyday, and there is only ONE exposed bar in the cage (on top level) how could this happen?