Thank you all for your comments.

Update: Mom hanging in there, she’s as comfortable as she could possibly be given her condition. Having her home is wonderful, though hard. I can’t say enough nice things about Carilion Hospice, Roanoke Memorial Palliative Care Unit, 8 Mountain ICU at Roanoke Memorial. She has gotten many visitors from friends and family, and if you know of any friends who are unaware of her condition please do share this information with them. Please let me know if you have any questions.