Hi all. I'm a 33 year old gay male. At the age of 17 I had an unprotected sexual encounter with a guy. About 3 months later I got a strange flu like illness which went away after 1 week. I got on with my life but have always had a fear of contracting Hiv even though I didn't have any other encounters after this one out of fear. Other than some fatigue, I currently have no other symptoms. I finally plucked up the courage to recently do two home hiv tests which were negative. I did this because I'm considering dating.
Could I still have Hiv after that exposure 16 years ago or would home testing kits be accurate? I'm extremely fearful about going to a hiv clinic to get a formal test. Thank you all for your advice!