Rabbit doe not gathering hay means not pregnant?

I have a doe due soon and I caught her gathering hay 3 days ago, I moved her into her birthing area (nest box, plenty of hay, greens, fresh water, away from her sisters) but now she isn't trying to make a nest anymore. This is my first time with rabbits so I'm wondering if this is normal with rabbits? I'm just worried is all, she did start creating a nest but the second day in her birthing area she stopped and just lounges on top of her nest box, eats the hay, eats everything else, regular rabbit stuff. I do know she growls like crazy at my buck Ferd and will not allow me to gently palpate. This will be her first litter.

I tried asking this on several other rabbit forums and Facebook groups to no avail, my threads either got locked or I got a warning, and plenty of rude people bickering at me and talking to me like I am stupid. I got two of my rabbits from a show, they are good quality, papered, I'm currently looking for a papered Holland lop doe, hopefully I can mention that here without being lynched. If not could someone link me to a reliable rabbit forum where people (the users) are not crazy animal rights activists? Really, one thread on another forum got over 46 views but no one answered except a moderaror who repeadetly stated I should get my rabbits altered. I wonder if these people use picket signs at rabbit shows too? I respect your right to rescue but please respect my right to a hobby and new found passion. Thank you.

 

Thank you so much for answering.
She still has not kindled yet but is showing promise. I put hay into the nest box to encourage her and she goes in re-arranges, takes naps, goes in to re-arrange again.. etc. Lol. She is eating a lot more and growls at the buck. Have never heard a rabbit growl until yesterday.. thought it was the chicken at first.

 

A week and still no babies. False pregnancy? What should I do now?

 

UPDATE : She had 6 kits and now they're a week old. My other two kindled during the weekend! Sorry I couldn't update sooner! Will post pics once the kits open their eyes and start becoming more adventurous. Right now they stay in all the fluff. They're all first time moms and they're doing great. Each pulled their fur, gathered hay, and all babies are healthy! I'm very proud of them.
My friend's Dutch didn't pull fur and her kits died from the cold, she was a first time mother so I was nervous about my does. Glad they're all good moms though!
Is there anything I should be feeding them for good milk or are they okay with pellets and hay? They're also fed kale and purple lettuce as treats.

 

Thanks for the tip! The kits are munching on the pellets, is that okay?
Also, does anyone know what is a fair rehome/sell fee for them? I was told around $40 to ensure a good home but I thought that was a bit much. I'm not really in it for the money, I just enjoy raising animals. However I don't want to see them become reptile food and I want to make sure anyone who takes them will be able to provide general care including vet care. These guys are mixed (though I really like Holland lops, later on I think I will raise those).
Also, I said there would be pictures..