I have the same thing with my two; One is very skittish and sprints around the hutch, I usually wait for her to go in a tube and pick it up with her inside (although not sure that is right thing to do!). When she has lep time she stays very still. The other one, although also difficult to catch, seems very inquisitive and will scamper about all over you. Both my fiancé and my little boy say they have been bitten by her, and both said it really hurt, though she didn't break the skin. She was sniffing their fingers both times and wasn't being held, but it makes me a bit nervous picking her up - those teeth look sharp! Any advice greatly appreciated. Also, I think she might be in a power tussle with her cage mate - lots of rumbling, bum sniffing and food snatching!