Husband

My husband of about to be 11 years is currently hospitalized. He started experiencing shortness of breath so being the nurse that I am, I went to CVS and bought a portable oxygen saturation gadget. Took the man for a walk about 50 ft and his oxygen dropped down into the 80s. Told him that it was time to go back to the house.  It's hospital day 8 of trying to figure out what is going on.  He has an excellent team of docs. This morning first off was a liver biopsy...at noon, a bronchoscopy.