My new bunny Pepper has only been with us a few days so she is still settling in, but I am concerned about how much time she spends sitting in her litter box. I notice she sits in there a lot, just hanging out like it's a nest. She has a cardboard box with some straw in it and she will hide in there when she is scared, but also spends a lot of time just sitting in the litter box. I am wondering if I should get one with a wire grate on it so she isn't sitting on her poop and wet litter, but I'm afraid it would me kind of mean of me if she thinks it is a nice soft place to hang out.