AUDUSD is doing re-est old resistance

AUDUSD is still in great correction phase , and my scenario in my head , this great correction wanna being WXY double zigzag. Another factor, price want to reach grey zone as supply zone
However , now price do re-test 0.64789 as old resistance. My question, Does it 0.64789 becoming new support on tomorrow ??

I wish you understand my explanation. Thank you very much