He is healthy, good shape, active, with no medical conditions and no current illnesses. He has been doing this for about four days. He will not eat nothing, no candy or junk food. He will not drink anything on his own, me and my wife has been forcing down small amounts of water. We called his pediatrician she said to give him water and take him to the hospital if necessary. If we go to a hospital they will give him an IV tube to feed/hydrate him. What should I do?