My mother-in-law wanted to give cham tea to my first born when she was having some stomach upset. Being a first time mother, I said I had to check with our pedi. The dr. said the cham is fine. We brewed it very weak, added more water to cool it down and about a 1/4 tsp of sugar. It did not magically alleviate the stomach trouble, but it did seem to help (also my daughter was about 6 months old, so no honey!) We have used cham tea with both of my kids, especially when they have stomach virus, vomiting and diarrhea. We have used that along with electrolyte solutions. Is your son teething? If he is cutting teeth, chamomile may help soothe him, but motrin and orajel would be even better. Good luck!