I do have to ask though Motoko, can you please quote where I said I didn't want second hand (never heard of Farrow & Ball), and that I don't want to 'slum it'?
You didn't, and I didn't say you did, but you gave that impression to me, because you didn't respond to the many posts about getting things secondhand.
You also made it sound like you had barely anything in the house. Now that you've explained further, we can tailor our suggestions.
I'm glad you've come back, and I'm sorry you're suffering from PND, I hope you'll feel better soon. 
As you can see from the replies, it takes time to make your house a home, gradually building up. In time, you'll find you've accumulated a ton of stuff and could probably do with some decluttering!
Freecycle and Freegle are sites where people offer items for free, that still have life in them. It stops things going to landfill. We've had lots of things from there, and offered lots too. We got a tabletop dishwasher, and a set of chapel chairs, as examples. We offered the kitchen units that we ripped out when we moved in, and the guy who collected them, also took an old carpet we were going to take to the tip because it was so manky, to put on his allotment!
So, what specifically would you like ideas for? I'm sure there will be people on this thread who have done whatever it is, or know how to, and we can give you ideas on how to make your house a home.