Hi Sir, I had a unprotected sex with a massage girl on 1st March in a drink, This is my first sin, I was too much worried about this and fear of hiv infection, I had a blood test cbc on 10 of March and result was negative, I took the doctor advise and did the HIV screening test to that girl on 12th of March, by GOD grace the result was non reactive.. 18th day of exposure.. i did the hiv 1&2 (quali) - method- immunochromatography test ....results is nonreactive..Please advise me