Latest update from Andy not good....

I got a call at 12:30 am this morning that mom was being transported back to the hospital from Arbor Ridge due to a blood oxygen level in the 70s. I just spoke to the nurse; she is in the ER holding area but is going to be admitted to the hospital due to her need for oxygen. She is on 100% oxygen; normal air  is about 25% oxygen. That’s all I know right now.