I hesitated to start because I didn't want to be over-protective. My younger son is anaphylactic to peanuts. He is one of those children you read about that could die if exposed to the smallest, microscopic speck of peanut. I didn’t want to over-protect my children, and it was very difficult to balance protecting him from a life-threatening allergy and over-protecting him so he didn’t know how to care for his own life-long condition. I hesitated to...