32/M no medication or known existing health problems.

At times I feel itchy, irritable, sweaty and a burning sensation
(exterior). This has been going on for 2 weeks. I noticed white bumps on
my penis. Cant say if they are new or not. They dont appear to be
blistery. Very small (needle tip size). Test results came back negative
for HIV, syphilis, gonorrhea, chlamydia and herpes. How accurate is the
HSV Type 2-Specific Ab, IgG test? I am going through moods of relief
that the tests were negative to panic and anxiety whenever the above
symptoms occur. I have made a followup appointment with my doctor which
wont be for another week.