Hokey you're not alone feeling that way, I'm only two nights in and repeatedly asking myself what in the world I was thinking. The kids adore her (ds had a bad experience with a dog over a year ago so that so important) and dh is constantly asking who is his princess so that makes it easier at 4am. I'm slowly bonding with her and getting lots of cuddles in, I'm finding it rough to be honest but then it's me freezing in the garden at 4am on a stand off and clearing up the stinkiest poops on my floor after and feeling like I'm doing it all wrong. I'm hoping eventually it falls into place.
Great idea about low lights for night time, I had the big light on and let her get on with her madness so that's probably confusing for her. I'll bring a low lamp down for tonight.
I'd thought about moving the crate into our room but dh is against it because her breeder said I'd be setting myself up, he won't budge on that and don't blame him as dd sleeps in our bed and if she caught sight of her wee love she'd be up all night.
She's in the living room under the stairs, she's quite happy in there, will nap there during the day but prefers to sleep on us and her bed in the kitchen. The door is always open (kids aren't allowed anywhere near when she's in there) and she goes in fine after a play and seems to sleep during the school runs (we close the door and shes still snoozing when we return).
It's seems to be the nights where it all goes to pot though so I'll put any suggestions to dh! She'll eat around 6, I'll take her out after, she'll refuse to pee, standoff for a while then I'll give up after 15 minutes and she'll come in for a play, she'll start circling and I'll take her back out, another standoff, 15 minutes later in and pop her in her crate so I can take kids to bed, she'll cry and I'll come down and out, another standoff and she'll pee when we get in, then I'll take her outside for another few minutes and she'll come in going out every half hour to hour to about 11 when we'd have had a play and she'll sleep in her closed crate for a couple hours then cry, and once she's been out she'll want to play and cry so I'll stay down, comfort her, sleep next to crate and go up when she's asleep and every two hours or so it's the same. I can't see what I'm doing wrong so hoping someone can point me in the right direction! Theres a wee led lantern I keep on so it's dark but not pitch black, it's not that cold, no draughts, I put a tshirt in so she has our smell. But she's only 10 weeks and been here two nights so it's early days, does that set up sound like it'll eventually click? I worry about her 
The nursery have asked if I'll bring her in so she can meet Dd's friends 
Thank you elphame, I'll give that a go tonight! Glad to know she's not just crazy, I was scared we'd traumatised her.