How to know if i have herpes or an untreated yeast infection?

Medical eval: Symptoms of a yeast infection may include: burning, redness ; itching of the vulva; burning with urination ; vaginal intercourse ; a clumpy, white, vaginal discharge with no odor. Sometimes the discharge isn’t apparent. Local symptoms from a herpes simplex 2 infection are usually is seen 2 to 12 days after exposure ; consists of a cluster of lesions that look like blisters. The lesions can appear.