The AUD/USD pair continues to face resistance below the 0.6800 level, with focus now on the upcoming US Q2 GDP data. The pair has struggled to break above this key level, as investors await the latest economic data from the US. The market remains cautious as it awaits the release of the GDP figures, which could provide further insight into the health of the US economy. Traders will be closely monitoring the data to gauge the impact on the currency pair.