Thanks for the tips about the books. I will have to look for some of those. I did find out that reason my son may have tested negative for peanuts but still reacted to them. Since he hasn't eaten anything with peanuts the levels of what they test for could be low in his bloodstream. That may not make sense, but it's something like that
We have relatives visiting, so I feel like I am the food police any time someone is in the kitchen. I'm worried about cross contamination b/c it has happened before with visitors. Does anyone else ever feel like that?