It's every parent's nightmare. One minute you're tracking in the back
of your mind where your child is, you are distracted for a second and
wham! She's disappeared.

My dog Jensen lives inside. When he needs to go toilets he gets antsy,
pacing up and down, then muzzles us so we let him out.

My friend Hefin has a different body language: he paces up and down a
bookshelf.