Not new! ...Just been years and years

Hello, I can't remember my last sign-on name from years ago!? maybe "imgm"? Last week my son just experienced an anaphylactic reaction about 1PM in a typical college classroom and was treated successfully at a university medical school. His last reaction had been 6 years ago and throughout his life we have been super cautious. This was his worst reaction and he had not eaten anything that day! Can you imagine....nothing ingested! Previous reactions included anaphylactic ones but we always could determine its cause.
Anyway it is nice to post knowing we all struggle daily to make our children's environment as safe as possible.