I know this is a stupid question, but I asked Ethan the other day what the difference was between blackheads and whiteheads. Ethan doesnt’ have a terrible acne problem, but he does show me whiteheads that he has from time to time. I don’t ever remember seeing a blackhead, so then it got me to wondering. I know, I know. Strange thing to wonder about. And I think I know the answer. — Ok. Now I do. I just looked it up. I’m not going to expound on the difference here, but now I know the difference between the two, and why they are different.