I wasn't originally going to write anything about this book -- it was fine, but pretty standard -- but here's something new: towards the end of the book, the author's parents, her sister, and one of her brothers each have a few pages to comment on how the author's illness affected them. I've read a number of books in which the parents added something, or a parent (usually a mother) co-wrote the book, but it's less common for siblings to weigh in.
The parents' section is more or less par for the course; they talk about how difficult it was and how a particular period was especially tough, but they're also hopeful. They want their daughter to be well; they can see signs of progress. The siblings' sections (which are quite short -- and, while the writing is fine, they were both quite young at the time, so it's nothing to write home about) tell a different story. It sucked, they say. It still sucks. She was different before, and things were better before. They're also less positive about recovery: I love her and I hope she gets better, but it still sucks, and I don't see much improvement. I'm paraphrasing, but I think that's a fair assessment -- and it's refreshing. While the author and her parents seem to have come round to the view that as long as she isn't on bed rest she's doing okay, her siblings are far more blunt, and looking for a fuller recovery.
All that really doesn't say much about the book -- the family section is short; I think it started about 200 pages in and wasn't the last section. But it was really interesting to go from the author's take on her illness to her family's take, and also interesting to see some of the treatment she experienced -- I have trouble imagining a hospital where I am pretty much having a patient stay on bed rest for five months without changing the course of treatment because the patient doesn't want to change things.