Yeast infection? It burns a bit when I pee & it itches. But I don't think its STD cause I'm a virgin. What can it be? Thot its cause I shaved..

Yeast infection if. Whitish discharge, but could be related to shaving.
It could be all 3. It could be a urinary tract infection, yeast infection, or vulvar irritation from nicks and cuts from shaving. See a md who can clarify the problem if this continues.