My 4-5 year old lionhead dwarf has been acting very odd since the passing of our 5 1/2 year old dutch rabbit. They were not bonded. In fact, I never thought they were very fond of each other. They were always trying to fight each other through the bars of their cages. Although, they did like to lay in front of each others cages when they were out( they were never out at the same time because they fought horribly.) When Bunny (dutch male that passed) was getting ill Friday night Callie (lionhead, female) kept going over to his cage worried and curious. Seconds before he fell over and screamed on Saturday(day he died) she was at his cage with him.(unfortunately, we were having a blizzard, which we received 40 inches of snow and were seriously snowed in and couldn’t even leave our house until Tuesday) We didn’t let her inspect the body because we were afraid she would attack him. My husband did let her watch as her wrapped the body in a blanket. We have removed his cage and rearranged the furniture and her cage because Callie kept looking for Bunny. We thought it would be easier on her if we changed things up a bit. Since then, we have this bunny condo (similar to a cat condo) which she lies perched on top of. She has also recently started to shake or tremble slightly as she lays there. I am nervous that she is getting ill too. Her temprature seems fine, her ears are normal and clean, there no mucus discharge from her mouth or eyes. She is still eating, drinking, pooping and peeing. My husband believes it is stress due to the loss of our other rabbit. He thinks in her bunny head she thinks he is out and roaming the house and going to get her at any moment, She still looks for him..where his cage use to be…his favorite spot on the stairs. What can I do to help her with this loss/ stress? or is she getting sick?
I appreciate all and any help in this matter. Thank you