Hugo
A lot of things can cause generalized bumps like that and herpes doesn't last that long in almost all cases. Herpes is usually uncomfortable, too. At least an itch.
If taking antivirals doesn't reduce it, then it's not likely to be herpes.
Do you know which blood test they did? The one you should have had was the IgG test.
None of this doesn't rule out that you have HSV2, but the symptom you are describing doesn't fit for herpes. Something like 90% of people with herpes don't have any symptoms.