I would, too, if I were you. Just a quick thought, though. There is a setting you can change that I believe puts your blog on the Blogger home page. When you update your blog, it shows up on their page. If you don't have this feature set to 'no', that might explain some of your traffic. I know you said it didn't affect your blog (just Josh's), but it *might* just be the cute kid factor at work, rather than something more creepy.