Parents will go to any lengths to ensure the happiness, safety, and security of their children. But is there ever a limit you should never cross when it comes to your children? The story below is an account of a bewildered employee. For a lengthy duration, the original poster (OP) was employed by a large children's play facility. However, nothing could have prepared him for the entitled mother in the following story, who insisted on allowing her six-year-old son to play around the newborn play…