I don't think it's chicken pox

Tiny hasn't broken out with any more papules. I'm pretty sure now that it's not chicken pox. This morning, there are no new papules, yet the ones that are there look red and angry. A couple of them are surrounded by a halo of sorts. They look more like bug bites now, but what on earth could have bitten him!? We don't have fleas, and Christopher wasn't bitten by anything. A spider couldn't have possibly bitten him that many times over such a large area, including his back and chest. Weird stuff.