I'd think we'd "made it" as a website. At that point, I'd also consider a feature where you could tag your questions to specific users, so the president wouldn't miss any of the questions we'd want to ask of him :)
Best way is to see your Doctor and get a blood test. That will tell them right away. Make sure you tell him/her that is what you want tested. Too much iron can cause a lot of problems. Get a blood test.