We bought our bunny a new cage on Friday. We put her in it and she seemed ok. Saturday she seemed timid and even bit me (some he thing she never does). Yesterday she was very lethargic, has not eaten or drank anything except for some fresh greens. She was even not even moving to her litter box to deficate, just laying there in it not moving. Her ears on the outside were cool to the touch, but not ice cold. They were warm inside. Gums are pink. But she appears to either be making a strange noise or has a strange noise coming from her. I took her out cleaned her up with baby wipes and held her close to me wrapped in a towel. Fed her some pedialite through a syringe. She did finally get tired of that and jumped on to the couch and was almost whining when I tried to grab her. Tried taking her to our local emergency vet, and no one in our area deals with "exotic" pets. When we got home we went ahead and put her back in her old cage. She seemed to do better but is lethargic again. Any suggestions or clues as to what this might be?