The Opposite of a Bad Thing Must Be...

a different bad thing. Awhile ago, Karen's pump thought it was empty, so it stopped pumping, even though in reality it was still half full. Today, the nurse came to change the bag of medicine because it was time and the pump said it was nearly out, but no, it had only claimed to be pumping for the last few days and Karen (who has been complaining about being in so much pain) wasn't getting any medicine at all.