I really hope there is no more fighting. As sweet as they are, rabbits will fight for certain reasons as they have their ways and we can't change them. Most rabbits I have known, especially females, will stand and fight for something which they believe in, such as dominance, territory, nest holes, and of course food. Also another point worth mentioning is once a rabbit has been traumatised by something it can take a very long time to regain that rabbit's trust and confidence.