Red bump on vagina

Marissa

I’ve never had unprotected sex, and my pubes are normally thick. But I have a lot of pain and there’s this random red bump on the outside of my vagina. Is it a wart? Can getting eaten out cause genital warts because that’s the only thing that would make me consider that. I also shave cause I am a swimmer but it’s near my vagina so I don’t know.