i set up julias cage accross from charlie and jack.  i let julia out by herself since she had a long car ride. i left the boys in their pen and wanted to see how they would react to each other before i let them out without a barrier between them.  julia went up to the cage and started boxing and trying to bite charlie through the bars. charlie just looked surprised. he was just wanting to sniff her.  she went back over a few more times and she would sniff charlie and then try to bite and box him.  the last time she did it charlie fought back and julia growled at him the whole time. charlie didnt look like he was biting but just trying to defend himself by boxing her paws and face.  charlie doesnt seem to be aggressive toward julia. he just seems curious.  they were not in nuetral territory, but julia doesnt have any territory here since she has onle been here a day.  so i thought if anything that charlie would be the one that was upset. looks like i have some work ahead of me lol. where would i start with this whole thing? also jack wanted nothing to do with her. at first when he saw her he put his ears facing forward and looked at her across the room. then he went and hid in his house until he was sure that she was put away.  poor little guy.  i aslo wanted to add that julia is about 8 lbs and jack is 3.5 lbs and charlie is 4.5 lbs. im worried that she can hurt them pretty bad if she does attack them. any suggestions for where to start or what to do?? thanks everyone!

kim