I received a note from Rosie a bit ago. She did end up in the hospital too. John's hip is doing fine, but his delirium is not gone yet (her words), and he has good days and bad. Their kids & friends have been bringing him to see her, and he's happy to know where she is, and to get to come see her. "It's been a very exciting two weeks, to say the least - NOT!!", again Rosie's words.
I replied with hopes that the "delirium" is due to anesthesia or pain meds, and that it will continue to clear at an accelerated rate; and that her doctors get her issues addressed to get her out and about soon, too!