saturdays get together

Hey gals, im planning too come too the exchange on saturday, im excited too hopefully get too meet some new people who have lived what im living right now :) what sort of dish should we be bringing too this....still pre op but dieting here, so would maybe a cheese tray or a fruit tray work??? AND still being pre op, i really dont have any clothes for the exchange too bring, is that okay??? well i might have a few