Took my baby back to the vet and they x-rayed her right knee again.......no wonder she was in pain! The pin they put in her leg was too long! It was poking into her muscle every time she tried to straighten her leg. Poor Baby! The vet immediately scheduled another surgery. He had intended on snipping the pin off but her knee had healed so well that he was able to remove it. He said she would hold it up for a few days but otherwise only restriction was no jumping. Well..........I think she felt so much better......she never even held the leg up! The day after surgery she was running around like a bullet. She even climbed the stairs in our 5th wheel. She's never climbed stairs before! We couldn't believe the difference in her.......her Daddy has decided that they must surely have removed the pin and inserted a spring!