I was doing a wee bit of checking into Pearly's background and found out that she has 5 littermates, just one of which was male. She's quite a girl's girl, and she's not at all keen on rufty-tufty boys. In fact, sometimes Harry can make her squeal just by looking at her! I wonder if this could be anything to do with her being from a predominantly female litter. Or am I just hypothesising a step too far? What do you think?
I think you are spot on after all it works for us humans so why not doggies! Although if I even mention any of this kind of thing I get told to leave the psychobabble at work. (hmmmm) I think it's just cos my horrid boys like to live in denial! lol