I don't think you have herpes. You may have molluscum warts, or perhaps folliculitis. Molluscum is a virus that occurs often on the groins of adults, and in most cases isn't caught from anyone--it just happens.
Anyway, your doctor will have to have a look to diagnose and treat.
In addition to the above, I just noticed that in each of the pimples, a hair is sprouting,directly from center of the puss-filled ones as well. Is this Folliculitis?
Also, the area seems more inflamed, though i am thinking this is because of the rubbing of my clothing against my pubic hair. Hope I've proved enough information. Thank you.
If there's a hair, then it's most likely folliculitis. Wash with antibacterial soap and leave alone for a while before having someone check it out--say 2-3 weeks.
A related discussion, rash on lower stomach