HSV IGG results

I had an HSV IgG test done which confirmed that I am infected with a results of 6.40. My partners result was lower, so, his nurse told him I had it first. Which is correct?  Confused in Viginia :(

[gracefromHHP]

You can not determine who had it first by the numeric results of their herpes igg blood tests. Each body is different and you and I could be infected on the very same day and a few months later your igg would be 6.40 and mine would be 2. 5. the numeric results are pretty much meaningless except for if they are + or -.

Was it a hsv2 igg of 6.40 or a combined hsv1 &2 igg of 6.4?

grace