That was a pretty terrible test!! Allergies do run in my family, my husband is a diagnosed coeliac and has a severe medical reaction to orange, my middle daughter is allergic to sweeteners (again, having a measured medical reaction), and my youngest is also allergic to orange (and carries an epi-pen). I carry an epi-pen for wasp stings. Having said which, we are all lactose intolerant - no major medical reactions, but general ill health within minutes of ingesting dairy products - certainly NOT an allergy!! It gets me really angry to see this kind of on-line test for so-called allergies - they need proper investigation (which is generally unpleasant and uncomfortable), and proper treatment!!