I have the strangest little bug bite on my arm. I'm not even sure it's a bug bite. But it's a bump. Well, sort of a bump. It's itchy. But you know the TB test you've probably gotten at some point? The card they give you to compare your bumpiness to? I've got that sort of bump. It's very strange and I'm not really appreciating its presence. I do not wish to have a TB-looking thing on my arm. So there.