Hi after unprotected vaginal intercourse and kissing; underarm pain,ear fullness,Closed Eustachian tube, Gingivitis... 20 days duo HIV negative (Vidas ), 40 days duo HIV negative (Vidas) , 87 days HIV antibody negative , 118 days duo HIV negative (Vidas) Hashimoto s thyroiditis affect their HIV test results ? Is it certain the results of my test ? Should I be tested again ?