Please help me

I had vaginal sex and oral sex(fellatio) with a pros of unknown HIV status in india. I found out that my condom broke and i had ejaculated. I got tested fro HIV1 and 2 antibodies combo test including p24 antigen after 17 days. The test came non reactive. The report indicated that I might want to take HIV PCR qualitative test for confirmation. My questions are:

1. Should I take this PCR qualitative test?
2. Since i have got both antigen and antibodies test , Should I get again tested after 3 months(HIV antibody ELISA) as generally recommended?

[Teak]

Yes you need to test with the CORRECT test at 3 months post exposure.