Yeh dude I was at GC for schoolies in 2009, it was amazing. The best advice I could give has already been given in this thread; if you have a girlfriend either dump her or make a pact with ur mates that whatever happens at schoolies stays at schoolies, and don't let morals hold you back. ^_^
Enjoy bro, and hope you're staying close to cav as maccas for breakfast is so satisfying after a massive night.
Oh, and beach party sucks, but go check it out for the first 2-3 nights. ^_^
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