My grandson is five years old and has been "my" baby since birth. His parents are not now and have never been in the picture. This is not my first time around as I raised 4 kids but I am stuck with this child.  My DGS is ALWAYS right. No matter what you tell him if he has decided he is right there is no way to change his mind. This leads to the belief that he is absolutly the boss. If he wants something and you say no he will argue, scream, yell, insist and say things...