Help!! Is it a yeast infection or herpes??

HELP I noticed that the area around my vagina felt really sore so i grabbed a mirror and saw that it was really red. This was for a few days Then yesterday i had a closer look and stretched my inner labia more and noticed all this white stuff??? I cant tell if its just a yeast infection or if ive got herpes. I had sex last week without a condom but it was with my partner who ive been with for a long time. Any help would be appreciated!!!

image

most probably yeast infection, especially if associated with a fishy smell

can you wipe the white stuff?

it looks more like a yeast infection