QTE,
I think you should add "people or individuals" to your initial question ("Is there competition/jealousy..."), because it is not our sororities that have "issues", but the PEOPLE in these sororities that have "issues".
__________________
ALPHA KAPPA ALPHA SORORITY, INCORPORATED Just Fine since 1908.
NO EXPLANATIONS NECESSARY!
Move Away from the Keyboard, Sometimes It's Better to Observe!