So I washed a dirty butt this morning and, while I had her, looked for any bugs. Didn't see anything--nothing moving, no spots or scabs or specks, no nits. Finished the wash hours ago. Now, reading my kindle, a tiny gray bug walks across the screen. Kind of longer than wide, so I'm assuming it's a louse. From the chicken? Not a louse? Should I treat for bugs now? Since it must have come off of me, should I do anything other than shower and change clothes? Possibly not related the the chicken bath at all?