i need a professional person that he or she had many patiens with hiv answer me :six months and 27 days ago i had unprotected sex with a girl who i tested her after 90 days of our sex for hiv and she was negetive and i did alot of hiv tests and the last one was at 6months and 26 days hiv antigen antibody mix one and it came negetive im confused about window period i have symptoms from a week after sex till now like feeling of having fever and maximum tempreture of 37.7 37 .2 .3 .4 .5 .6 and 36.9... and dayaria on and off chest tightness prusher on my chest blurry vision and very very on of mild lower back pain and joint pain i did more that 30 noraml antibody tests during this six months and i did pcr rna 3 times 45 days 73 days and pcr rna quantities viral load at 6 months and 7 days it was negetive but my symptoms are not going completly its with me