Good day. Sorry to say, I meet a bar girl unfortunately i had sex with her with out condom once,after having the sex i took 48hours ant-HIV prevention drugs, then i had the sex with her on September 4. i went for hiv test the same september it was negative, i did another hiv test on october it was negative, and november 4 i did again another test in two clinic all came out negative,which it total of 64 days after having unprotected sex with her. but the worst of it all the lady i had sex with i called her to meet me in the clinic i have hot body,cold and itching inside my vain, after i had a dream when i am talking about Hiv- aids with my mom and friends, so i remembered i had sex with her.unprotected. so i have to visit the doctor, then after she was test positive OMG. i was so shock even up to this moment, since i dont have any of this hiv symptom, such a rash,cough, headache,sore throat, high fever, my fever tested was 37c. but the doctor said i have low white blood cell. that i have Dengue, then i was treated after two days my white blood cell is normal again, but how come my partner is positive they did her all kinds of Hiv test, Elisa,RNA seros all came out positives. so i calculate from the date we had sex up to 62 days i am still negative, can it be the hiv prevention drugs did it or the virus it not yet in my blood or i cant contact it with once having sex with her. at september i had urine infection came out positive, ask the doctor to include the Hiv test on it, i treated it then did another test came out negative, but i am still nervous. i want to know how many days or month can one contact hiv after having unprotected sex, after the treatment of dengue now. i have ask the laboratory test of hepatitis A,B,C.. including jaundice. all STD infection test gonorrhea,syphilis all negative but still afraid, i want an advices urgently please