you must try to avoid sex with many.
See HIV test
is positive after 6 - 8 months of exposure. so testing for HIV and changing partners very often is wrong.
And do remember that you should avoid oral sex
as you suffering from genital herpes
,it will spread disease.
For dry throat do Betadine
gargles 2 tsf in half glass of water 2 times a day
and drink lots of water and report back if symptoms worsen.
Dont get stressed but avoid sex with unknown and unprotected .