I just lost Rolly a couple weeks ago. Not sure what happened, but it was so hard finding her. I keep telling myself there was no way to help what happened but its so hard walking in the room and seeing her cage mate all alone. He isn't taking it so well either, he is back to chewing his fur off! but he won't accept any other chin so I don't know what to do for the poor little guy! Just wanted to post, I'm so sad, she is one of the twins I got as a birthday gift for my fiance almost 5 years ago. Her sister Poly is doing well and is expecting babies at the end of October hopefully. I miss Rolly dearly but I've got all my other little ones to help me though it.