It will take time, maybe longer than you would hope but in time they'll like two pees in a pod. I agree do not force them and make sure that you oldest has a place to get away. Also pups love to bite, make sure that your new pup has chew toys and isn't using your oldest legs as their first choice. It's something that they do with their litter mates but should be nipped in the bud.
Best of luck.
__________________ Mommy to: Quincy, & Ruby Bella / Miah & Brandi Gone but Never Forgotten |