I got my single pig Rodney back in October, he's around 10-12 months old now and I was told that he was aggressive and a Bully to other pigs. The thing is he always looks in to my other boy's cage and I'm worried that he may be lonely. Would it be possible to bond him with a baby boar? Obviously I won't be getting any more pigs until I have my cage situation sorted but I hate to think of him being on his own if it's possible he could get a friend.