PFB DS has suddenly decided he likes being naked and has worked out how to take his trousers and his nappy off. So now he's running around the house refusing to put nappy/clothes on (i.e. taking them off when I put them back on), and we haven't started potty training yet...
He's nearly 22 months, knows "poo" "wee" "fart" and "willy" -- should I start potty training yet? (As far as I know he doesn't yet know how to pull his own pants back up again, but he can certainly take them off)