Hey! This has been going on for a long time now. My bunny is aggressive towards my parents but never towards me. He has never bitten me and I've had him for almost 3 years. This behaviour began when I started letting him run around more then before, because I started learning a lot about bunnies and realised that I had to make some changes. A few months ago I let my bunny be free roam in my room, and he still is. He behaves fairly well but has some problems with pooping in the wrong places and of course the aggression. This is becoming a problem because my mother is getting fed up with my bun biting and lunging at her constantly. My mum read from somewhere that it's a territorial issue. She wants my bun to have a cage where we have all his stuff. It isn't a bad idea, but my bunny refuses to go into the cage, and spends most of his time in the corner I have set up for him. When summer comes I will build my bun a house of some sorts and buy a x pen or whatever those are called for when we're gone for a long, long time. I'd be more than happy to listen to your ideas on how to solve the aggression problem. I'm really desperate... Ps. Sorry for the long rant. Thank you!