my son had his tonsils and adenoids removed today but a couple hours later his skin started to get really red and blotchy on his face also he keeps rubbing his eye and they are very watery is this normal after the surgery? i called the doctor but he told me to keep an eye on it and that was at 3pm this after noon it is now almost 9pm where im at and its not getting better in fact its spread on the other side of his face now. should i be worried?