Hello dear, Thank you for your contact to health care magic. I read and understand your concern. I am Dr Arun Tank answering your concern. No, you are surely negative for the HIV. Multiple times tested HIV test results are always right. I advice you should not worry for the HIV results. It will be surely negative. But if your worry is not stopping than you can get yourself tested for HIV with HIV DNA PCR. This is the gold standard test for the HIV and it will detect it for surely. HIV is not the only reason for immunocomprmise disease. There are other diseases also which is responsible for the immunocomprmise infection. So you should examine yourself for such a disease. Please maintains good hygiene as it is the key to prevent future further infections caused by other agents. There are no genetic variability in HIV virus that makes him undetectable. HIV won t spread to the children, it will only when child exposes to the body fluids. Though your are surely negative for HIV please prevent exposure to the child. By this way your child will be protected in the future. I will be happy to answer your further concern on bit.ly/DrArun. Thank you, Dr Arun Tank Infectious diseases specialist, HCM.