XAU LONG OR SHORT?

I need a little help, so i drew a range and I believe if it breaks the resistance and retests it'll go up but if it doesnt it'll go down to support and either break it and fall more or just bounce?Did i do it right or did i fail at a basic thing??
AUChart PatternsGoldTechnical IndicatorsTrend AnalysisXAUXAUUSDxauusdlongxauusdshort

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