Totally Untrue. The AVERAGE period of time that an infected person will show positive on the test is 25 days. This is an average, so not all people will test positive by this point in time simply because People have different immune responses with the virus. Only beyond the window period results will give you the conclusive answer
6-8 weeks is the great indication of your status ( during this time Majority people develop detectable HIV antibodies where your immune system produce antibodies for the antibody test to detect ). Then follow-up at 12 weeks for conclusive result.
Try to be calm on aids med forum no one belive in her story.She claim her last neg test last year but she probably hed expositure after that,5 yr is such a long time