Wow, that all sounds like a lot of work. It sounds kind of satisfying to get it all done, though.
He's so smart. I think that, untrained, he would have found his own ways to get your attention. Maybe better, maybe not...
We're trying to keep Krypto from using his feet on Dh, because he, too, has thinner skin than he used to. We didn't teach him to use his feet, he's just really, really good at it!
Okey dokey. :-)
Love All Life; Thank You For Posting! :)