Can negative 4 generation hiv test done at 4 months post exposure turn positive at 6 months. if p24 antigen decreases or disappears, at what time does the antibody kicks in and is detected. immediately or 1 month after p24 disappears?

Unclear question: Visit this site for information about HIV testing: https://www.cdc.gov/hiv/testing/index.html To be sure, get a HIV nucleic acid test at 6 months after exposure. Have a healthy diet, exercise 30 minutes/day, drink plenty of water daily so your urine is mostly colorless, have safe sex, no tobacco alcohol weed or street drugs. For nutrition: http://www.choosemyplate.gov/. Get HPV and Covid vaccines.