I went out to check the buns this morning.. emits litter box had reddish brown urine it looks more red in the photo. . what does this mean? I’ve checked both of the buns private areas and they are normal. So why would this happen? Also, yes I usepuppy pads so don’t criticize me on that. They don’t chew them either. Please help I don’t have a rabbit savvy vet near me either. I have to go to the state over.