Hi doctors, I'm not native speaker, let me know if i didn't states my words clearly.
I'm 22 years old heterosexual male in US with good heath condition and don't have any abuse. i used to encounter female Escort around 9 times ( different escort, 200- 300 dollars an hour level). Which is harmful, My first encounter was back August 2010, The last one was June 19, 2013 . In all of the these encounters, i always used condom for vaginal sex ( didn't break, almost sure it always on my penis, after i ejected, and the sperm is in the condom) , but 4 times of them that i received oral sex without condom, i never had anal sex and never perform oral sex to them. I checked my penis area and mouth each time after encounter, no visible cuts or bleeding. And it seems i don't have any common STD and HIV symptoms by far. Here are my questions blow:
1. I got a 8 STD's test panel 29 days after my last exposure ( my Last exposure was all protect condom sex, include oral, only kiss on lips, and my intercourse only last 8 mins) , The HIV test is( It run by Labcorp, panel 083824, it says Antibody Test with Reflex to Western Blot Confirmation) both came non-reactive. Also the other STD tests come back negative.
my questions are: How accurate of this post 29 days HIV result Do i have chance turn into positive? Can i understand this test as they kind of provide me a double negative results because there is confirmation in order to avoid false positive? My second last encounter was around May 20, 2013, at least 8 weeks before i had this HIV blood test, my second last encounter is a little more risky, because i received oral sex without condom. So can i assume if i were not have the last encounter, this 8 weeks post result from second last encounter can be conclusive for now i don't have HIV? Seems there is no Duo test available in US, so shall i take same test at 6 weeks have a conclusive result?
Thank you please let me know if i need clarify anything.