Thanks for posting your query.
The oral HIV test
usually tests for HIV-1 and HIV-2 both. If you are unsure about your HIV-2 status, then you may repeat the test again specifically asking for HIV-2 testing.
Oral HIV tests should be confirmed by blood tests. Your symptoms are non-specific and happen in most viral illnesses.
Please ask for a HIV-2 specific HIV test when you meet the internist and it is preferable to get the blood tested compared to getting your orals fluids checked for HIV.
Hope this helps.