This is Nilaja. Chris wanted me to let y'all know that she is back in the hospital. Around 7:30pm last night she called me into the bedroom and said "I can't see." Her vision has completely left her. The neuro on call told her to go to the emergency room and she was admitted into the hospital around 12:30ish.
Right now we don't know how long she's going to be in the hospital. They are running a lot of test and we'll know in a day or two the results and the course of treatment.
Chris is holding up well especially when they give her pain medication and she can sleep. Feel free to call her on her cellphone (text messages and emails are nice, but she can't see them). She has the cellphone with her at the hospital.