Do I have an STD? Does it look like herpes, lichen planus or anything else? Please HELP

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My symptoms started a month ago when my vulva and labia became sore, red and swollen. The symptoms became worse and it even bothers me when i sit down. when i pee i feel pressure in my lower pelvic region but not pain. Last time i had sex was with my bf before we broke up 4 months ago. I did have a sexual encounter with a guy and he has genital herpes. We didn’t have sex but we did rub and i touched his genitals. My symptoms are really bothering me as it is getting progressively more swollen and sore. today i noticed some weird bumps as seen in the pictures. Is that herpes, LP or some other STD. Thank you in advance.

based on the second photo i can see that you have fordyce spots which is totally normal but that’s the only visual sign of anything ive noticed.