Ain't got nuttin' but love for you, bro.
Seriously though, that would be a really weird dynamic. There was a girl in my HS class whose nephew was the same age as us (mother and daughter gave birth a few days apart), but to have your nephew be 3 years older than you? How do you think they interact with each other? Do you think he calls him uncle? The thought is pretty funny. Brandon calls Christian from his dorm room, "What up, Uncle Christian? How's high school going?" And how weird would it be to have your own nephew as your role model/predecessor? It would be a fascinating sociological study.