Age: 19, gender: male im located in canada I had a protected vaginal sex (but unprotected oral sex) with someone that turned to be an hiv-positive last time I saw that person was 2 months ago with no symptoms I went for screening I did the rapid test it was negative then they sent my blood to a laboratory for the 4th gen test, the test was reactive to make sure they performed 2 other tests both were negative, summary://2 months after the possible infection - hiv rapid test: negative - hiv 4th gen #1: reactive / positive! - geenius hiv1/2: negative - eia p24: negative should I be worried? Because I saw in the internet that hiv 4th gen are very accurate so there is only a small chance for false-positive.