Have a question . . . when I saw the immunologist he said the IgG antibodies just indicate a "past exposure" and if you want to know if you have an active virus you have to get the IgM antibody test which most doctors never order. Have you heard this also? I had a high antibody show up for one of the Herpesviruses and my endocrin. thought it looked suspect, but it was IgG so the immunologist said it doesn't really mean anything . . . This doesn't make sense to me . . . me have this illness going on so why wouldn't doctors test for the active stuff (or at least the active stuff also!) . . . Thanks!!!! Terri p.s. Mikie, I read your post about those trees in Florida . . . I have never had an allergy in my life until I visited my aunt one April in Ft. Myers (Lehigh Acres) . . . it was awful!