Possibly due to stress? You did mention that the tarps were noisy lately. Stress can cause all sorts of weird physiology.
I have one doe that I do keep in outbuildings, but if ever there is a thunderstorm I go out in the rain to bring her in. She's so sensitive to noises that she won't even get pregnant if she's kept in the barn with a buck all summer, because the chickens clucking upsets her. However, in the winter she gets to go to the greenhouse, away from noises other than her rabbit roomies, and has had successful litters.
My suggestion, if you really want a successful litter from her, even if you don't normally let rabbits into the house have her in for the week before she's due, until at least a week after she's birthed. The house offers a more controlled environment, with more predictable activities. Keep her in a more quiet place, not near the kitchen or TV, but maybe if you have a foyer for a back door you hardly ever use... An out of the way spare room, the basement, something like that.
Also, I'm practically becoming the site's unofficial spokesperson for dried nettle. I have had unimaginable success with it, it has worked every time for insufficient milk, and I can see progress even in the next feeding! About a tablespoon or more a day, until all kits' tummies are bulging, and you don't even need to keep it going once the milk is in. All my does love the taste and are eager to eat it.
You can buy it at health food stores, but if you have it growing as a weed nearby, you can also pick it and give it to her with the stalk - just let it wilt a little first, since the oils it excretes are what causes the stinging and the rash but they evaporate by the time it's wilt
Possibly due to stress? You did mention that the tarps were noisy lately. Stress can cause all sorts of weird physiology.
I have one doe that I do keep in outbuildings, but if ever there is a thunderstorm I go out in the rain to bring her in. She's so sensitive to noises that she won't even get pregnant if she's kept in the barn with a buck all summer, because the chickens clucking upsets her. However, in the winter she gets to go to the greenhouse, away from noises other than her rabbit roomies, and has had successful litters.
My suggestion, if you really want a successful litter from her, even if you don't normally let rabbits into the house have her in for the week before she's due, until at least a week after she's birthed. The house offers a more controlled environment, with more predictable activities. Keep her in a more quiet place, not near the kitchen or TV, but maybe if you have a foyer for a back door you hardly ever use... An out of the way spare room, the basement, something like that.
Also, I'm practically becoming the site's unofficial spokesperson for dried nettle. I have had unimaginable success with it, it has worked every time for insufficient milk, and I can see progress even in the next feeding! About a tablespoon or more a day, until all kits' tummies are bulging, and you don't even need to keep it going once the milk is in. All my does love the taste and are eager to eat it.
You can buy it at health food stores, but if you have it growing as a weed nearby, you can also pick it and give it to her with the stalk - just let it wilt a little first, since the oils it excretes are what causes the stinging and the rash but they evaporate by the time it's wilted.
Good advice. I will start picking stinging nettle leaves when they come up this spring. I will wait a while and try one more time with her.