What does genital herpes look like? how can i get it properly diagnosed?

Blisters, sores: Mostly superficial blisters that soon become painful open sores, especially on moist tissues. First infection most severe, usually at directly exposed sites (penis, labia, vaginal opening, etc); often fever and inflamed lymph nodes in the groin. Recurrent outbreaks usually mild, no inflamed nodes or fever; may be preceded by neurologic "prodrome" of tingling etc. See a doctor for exam and testing.