Hi Doctor, i had an sexual encounter on 13 dec 2010, after two days i have fever, nausea and headache whisch for three days then after i am extreamly fatigue for a week, eyes burning and on third week i have pain in chest and left arm then i consult to doc he gave some medicine and tests then the pain has gone then after in fourth week i have some skin rashes on face, arm, back and chest. In chest the rashes has gone in two days but remaining are there on body and then in fifth week i have very severe joint pain in leg, hands and all bodyache for 4-5 days. I have tested hiv1 and 2 test on 14th day Neg, then HIV ECLIA test ab/ag on 26th day Neg and HIV 1 /2 & p24 Combo test on 43rd day neg. I want ask you that all these above mentioned symptoms are related to hiv and HIV combo test at 43 day are conclusive. Thanks for your reply