She will urinate in the box, but will not poop in the
box. She approximates the
box within about 3 feet, but NEVER poops in the
litter box. Is this psychological? Might she be allergic to the litter? Could she have a rectal allergy to the litter? Please tell me that we can correct this behavior. I am a psychologist, so I have some understanding of operant conditioning. What can I do?