Thankfully, as you said, none is life-threateneing. It will be a long painful road to recovery and a very hard lesson learned. They say hindesight is 50/50....I'm sure we all wish we could go back and change something we did that only lasted a few mintues, but caused changes we'll never forget. I pray your sister has a full revovery with no complications. When I had to stay in the laying position for such a long time, my cousin brought me crossword, word search, and So Du Ko books. I loved the number So Du Ko game....maybe your sister will too
. I'd also get her some books that she'd love to read.