[sweet-cookie]

Have your rabbit checked out by a vet . She may have worms or even some ccoccideosis( parasite), causing the diarrhea. you did not say if she was otherwise fit ; But a vet will be able to examine the rabbit and see if any thing can be done to bring her digestion back to normal (Eg a dry round pellet stool) Hay And Rabbit food is fine but she also needs green food (NOT LETTUCE ) cauliflower trimmings , spinach , some lawn grass ,dandelion , sow thistle and red clover . introduce all new food == a bit at a time at first -- then use the green food ad lib, with the good hay and rabbit food (commercial) and clean water . The noise she makes at night is another matter . Rabbits are normally active at night , She may be trying to dig her way out! or be rearanging her bedding . Rabbits are better off in a large secure hutch out side, protected from extremes of weather .