Recurrent "small lesions on my vagina" certainly suggest genital herpes, but there is no way to be sure from the test results you describe. A culture can be negative, especially if lesions aren't present at the time or are healing. See numerous string on this forum about herpes blood tests and the ones that are are not
reliableReliable gentle laxative; you had the wrong kind (the result "98" means nothing with the proper test). You may or may not have HSV-2, but that blood test result is not interpretable. You can't know whether or not your partner has herpes unless he has also had the right kind of blood test.
Please read up on herpes. You can start with the link "STD Quick Facts and Articles" on the STD Forum home page.
Good luck-- HHH, MD