For many parents who want to run their lives as smoothly as possible, nannies are the holy grail. Considering this, how would you respond if your sister-in-law tried to lure your nanny away with the promise of a bigger payday? The story below is of a dumbfounded mother. The original poster (OP), a mother of three, hired the most incredible nanny to help her take care of the children. The nanny is dependable, creative, and well-liked by the children. As a result, OP quickly agreed to the nanny's…