Just an update on my results post exposure was 4-10 , I took the RNA PCR that was negative at 16 days also, I took the Oraquick test at 6 weeks and 1 day it was negative along with a Insti HIV1 and HIV 2 test that same day and, it was negative also. I have read numerous literature including on this site that those results are extremely unlikely to change for 90%-95% of people turn positive between 4-6 weeks and, both of the experts on this website have stated that a RNA test combined with an antibody test at ( 4 weeks) is 100% conclusive. However, I took my antibody test at six weeks. So, my question to my update how many have heard different from this? or have seen a change past 6 week antibody test?