So here is some info we have had our boy Dash since Feb. and just brought home a new girl two weeks ago.  they are both fixed.  Dash has full run of our spare bedroom so when we brought the girl home we put her in a cage in his room and when they could not be monitored we put a gate up around her cage so that dash can see her but not get to her in case they were to fight.  so we just started bonding a couple days ago and there was a little aggression at first but last night they seemed to do better even groomed each other a little. so when we are home we will let both rabbits out in the room and seperate them by the cage. so today while i was working in the basement my daughter had let the girl out for a little run time around the house since we have to do it in shifts. all the sudden i could hear all the this noise upstairs and dauther yelling for help. when i got upstairs she was holding our bunny Dash and said all the sudden Doodles had run back to the room and started freaking out running all around and running into things and then started running and slamming her head againist the gate the seperates the room into two and finally slammed so hard knocked the gate open and got onto Dashs side of the room and into his hidey box my dauther was able to grab Dash before any fights broke out.  i was finally able to get a good gripe on Doodles but she was not acting right at all.  could something be wrong or did something just scare her i am really worried