I Had An Hiv Screening Test And It Came As

I had an hiv screening test and it came as Repeatdly reactive. No antibodies were detected and also hiv rna was not detected. I had done an oraquick oral swab at 11 weeks (2 days short 11 weeks) and it was negative. My Dr believed it was a false positive and wants to repeat the screen for "standard protocol" what are my chances of being hiv negative ??