The stores near me would take your booking as early as you liked, but wouldn't actually let you put items on your list until 3/4 months before the wedding... The lines change too often.
I would either go round the shops with him (if he doesn't hate to shop) of sit down like Feb said & make out a theoretical list. I did that & it made a
huge difference when I went round the stores. It meant I could find the things I knew we really needed firts & concentrate on them.
What I found best was to mentally go round my house..
What do you need for the kitchen?
. what is broken?
. too old?
. missing?
What do you need for the bedroom?
. do you have 3 sets of bedding?
. extra in case of guests?
so it goes for:
bathroom,
livingroom,
diningroom
hall,
garage,
garden,
Do you have plenty of storage? Is there anything you've always wanted for the house but you wouldn't buy for your self or be able to afford?
It takes some time top work through all the lists
I'd decide if there is any particular style or colour scheme you can both agree on & try to stick with that...
We went with neutrals, natural & black. (so cream, light brown, rich brown, stone colours, and black. With stainless steel for the bathroom & kitchen)
It helped to keep that in mind while we went though the choices.