It's unfortunate that she'll require arthroscopic surgery, great to hear that all the injuries are reparable. It'll take a while though.
I just noticed your avatar -- I'm currently reading the 4th book; it's been a pretty good series. They keep selling out at my local WaldenBooks -- it would be interesting to know how much impact the HBO series "Game of Thrones" had on book sales -- I'm guessing a LOT.