Two negative tests but vague symptoms - do I need Western Blot?

[Flowergirl36]

I tested negative for both HSV-1 and HSV-2 with a type specific blood test and negative for HSV-2 with Biokit.  The last possible point of exposure was 5 months prior to both of these tests.  However, I have had recurrent itching, throbbing pain, redness, swelling, etc. for a few years now (I have had previous unprotected sex during this time frame as well).  I also have bumps on my vulva that my gyno has told me are not herpes since they do not seem to change.  I have read that herpes can have symptoms that are mistaken for other conditions (itching, etc.) and am wondering if I should seek further testing to completely rule out a herpes infection.  Should I get a Western Blot? Repeat the Biokit?  The type specific test from my doctor did not come back with any numbers - it was just a qualitative negative for both types.  Also, I have never noticed a cold sore, but was still a bit surprised that by 29 I had not acquired HSV-1.  Is repeat testing for HSV-2 necessary, or can two negative tests at 5 months be confirmatory? Thank you!

[gracefromHHP]

sounds like this is a non-std related issue at this point. I wouldn't bother with any further herpes testing at all.

grace

[Flowergirl36]

Also, it's worth noting I've been tested for syphilis, chlamydia, gonorrhea, and HIV multiple times with negatives every time.  I've been diagnosed with everything from yeast to uti's, but the symptoms keep returning at random times.