I brought my dog over to perth when i emigrated 4 1/2 years ago.
I found the whole thing harder than he did, as i felt so guilty putting him through it all. I went to visit him most days in quarantine, the environment wasn’t too bad and they had runs that you could take him into and play. but i found it so hard having to say good buy to him each day!
He was a bit wild when he finally came out of quarantine but he eventually got over it.
I dont regret brining him as he absolutely loves it here, and he is such a big part of my life. i get to do more things with him here than i did in the uk like go to the beach, take him to the cafe or the local wine bar as they allow dogs outside.
it is very stressful on the owner but it’s worth the hassle