Back to the original topic.
I hope to see at least one of my kids work towards the college level. The original poster had five years of experience and was invited to a college camp; do most of these camps require invitations? I'm aware of camps specifically for HS and camps that touch on both; if this is a camp for JUCO ball and it is invitational - is that unusual? can you not be invited to referee at that level through one of the camps that you register for without an invitation?