Key with anything you do that changes his familiar surroundings as Ondine says is to take it slow, one change at a time. You've got plenty of time before things get out of sorts and it's a good thing to start now.
Slow but steady progress, you've done so well understanding the gentleness he needs to adjust. Great job!
Slow but steady progress, you've done so well understanding the gentleness he needs to adjust. Great job!