I've decided to keep the kittens, my parents have agreed to help me get veterinary care for them. I'm also contemplating keeping her inside for the remainder of her pregnancy to avoid stress and sickness until I CAN get her vaccinated. My problem now is that she won't use the litter box. She never did, which is why she was indoor/outdoor. Because she wouldn't use a box. She'll sneak in the livingroom and poop or pee in a corner before she'll use a litter box, and I don't know what to do about this.