Sometimes when I am getting K dressed or changing her, especially before bed, she always points or scratches the soles of her feet and whines like crazy. I've inspected them hundreds of times now for splinters, blisters, etc. And nothing. I just have no idea what it could be. Sometimes I'll just put some lotion or Aquaphor on to "do something" and maybe she'll stop. I don't think anything is wrong because she walks/runs just fine, and it's only when she's being changed.

Anyone deal with a confusing behavior like this?