A thing I think is interesting is I can never remember having the actual flu. We got the stomach flu all the time as kids, and have gotten it yearly since havin

A thing I think is interesting is I can never remember having the actual flu. We got the stomach flu all the time as kids, and have gotten it yearly since having kids, and for most of that time I assumed that's what people meant by the flu. I can't remember ever actually catching influenza.