Yesterday, right after I left work, I noticed the side of my hand was itchy. After a blast of scratching, three bumps became visible—identically tiny, all lined up in a row, like a bite from a three-fanged vampire bat. And they were so itchy I was required to buy a topical spray.

I don't think it was an actual three-fanged bat, but it had to be something. Thank you for your best guesses.