So I had just changed my rat's bedding and as a reward for being so good about things I gave them both a treat. Each took it and went to their separate corners to eat. I don't know of Holly didn't like hers or what but she decided to run over and steal Naomi's treat right from her mouth only to take it to her corner and drop it there. I'd get it and give it back to Naomi and Holly would run over and do the same thing again! What's up with that? Is there something I can do to break Holly of that?