All positive thoughts, prayers and blessings to your sister. They are moving fast, she will be ok.
Even sadder is it is my nephew’s 19th birthday today and he has been thriving at Penn State this year. I just pray this is all caught and cleared today and his life isn’t deflected from its present course by worrying about his mother around the clock. I know from growing up with a very ill parent for over 10 years as a child how it can just change everything.