my cat is absolutely adorable, but she has some bad habits.  She is
peeing fairly consistently in her litter box, but she seems utterly
unwilling to crap in the box.  I have been cleaning the box quite
regularly, and nothing seems to be changing.  My mom wants to get rid of
her, and I am running low on ideas.  We have had her checked for any
physical problems that might lead to this, but found nothing.  While I
would appreciate any responses, professional opinions would be most
appreciated.