Update:

There's a small chance they might actually let Kirsten go home tomorrow and start her rehab as an out patient. Her back is healing well, but she over did the walking around yesterday (tried walking on stairs for the first time since the surgery), so she was in a bit of pain today.

Kirsten really, really, really hopes it's feasible - she's going nuts in that hospital. No privacy, nothing to do there and the food isn't particularly good either + she of course misses Luna and Lily a lot and can't wait to get home to them.