If he's busy, then when you do catch up he'll be pleased to see you. Otherwise, and more likely, he's not your mate and you're better off without him. Move on!
Move on - he's obviously a snob and a ********
If he's your friend, then he will come back. Don't be insecure.
join the club, go to all the practices and matches and generally become one of the guys.
Post this in the right category.
learn to play rugby?