We were told Nelson is young, which means he was probably born in later 2005 or early 2006. Poor Nelson probably got removed from his home for litter box issues: they thought he was a"nellie", but he is a male, and was probably doing some territorial marking. After his neuter he will be fine! He is a bit strong-willed and is not afraid to insist he needs attention. He will do best in an adult home because children aren't likely to have the patience and understanding to tolerate some of his antics, and he may do best in the company of another bunny.