Hi, Welcome to icliniq.com.
I went through your query and understood your concern. The symptoms could have various reasons and do not necessarily mean HIV (human immunodeficiency virus). Unprotected oral sex exposure carries a negligible to low risk for HIV acquisition, especially if fresh cuts, sores, or bleeding gums occur. However, it also risks acquiring other STIs (sexually transmitted infections). So I suggest you get tested for HIV and other STIs. I suggest you undergo the following tests now and if the result is negative, get a confirmatory test at three months of last exposure. HIV rapid 4-generation test, HBsAg (hepatitis B surface antigen), anti-HCV (hepatitis C virus), VDRL (venereal disease research laboratory test) for syphilis, herpes 1 and 2, ELISA (enzyme-linked immunosorbent assay), IgM (immunoglobulin M), and IgG (immunoglobulin G). And gonorrhea PCR (polymerase chain reaction). I also suggest you check your vitamin D3 and B12 levels, thyroid profile, and fasting blood sugar levels. I also want to know whether there is persistent intermittent fever and complaints of cough, sore throat, or body rash. I hope this has helped you out.
Kindly follow up with the reports.