My Anti Hiv Test Conclusive or need retest until..?

Dear Dr. I had an sexual intervourse with an escort 7 months ago. It last 2 minutes..I have several Anti Hiv 1/2 + P24 Antigen test. 35,67,88 ( Anti Hiv 1/2 ), 112,120,150,180 ( Anti Hiv 1/2 ) and finally after 214 day I have final AntiHiv1/2+P24 Antigen test. All my result wasnegative.Arethesetest, I have, possible to detected the Hıv İf I was infected.. I’m afraid that my result turn to positive. Pls Could you tell me all these test are enough and conclusive to say I’m totally free from Hiv or need re-test until for example one or two year..?

Can I say I’m totally free from hiv after my last test 214 day (over 7 months )..Could you give me a hundred percent guarantee that my test results will not change..As long as I am not exposed to any exposure..I am psychologically treated because of fear of returning test result positive..Pls help me…I can not assign fear of returning positive test from my head..Finally can I sex with my wife without using condom