Sorry, I know this will drive people crazy, but it seems to be a peculiar problem and I have tried googling it with no success! We were given a pet lamb about two years ago by a local farmer and we had him neutered to avoid any problems with aggression. We also got him some company in the form of two orphaned ewes when he go to about eight weeks ago. He has been a real character and a great pet as well as good for tidying up the paddocks after our ponies, but the last few months he has become very aggressive and we can never tell what sets him off. He can be as good as gold one day, rearing up and full on attacking you the next. It is getting worse and it has become impossible to handle him. The ewes are fine and haven't changed at all but he has become quite dangerous. He really hurt my eldest daughter today and we are on our way into A&E to see if her wrist is broken. Even though he is neutered, could this be hormonal? Is there anything we can do about it? Nothing seems to deter him once he is determined to go for you. If this keeps up, we won't be able to handle him at all. Sorry this is in AIBU but we are desperate for some help!