Is this infected hair follicle or std?

so i was sleeping with this guy ( with a condom every time) and I got this bump and I’ve had it for months. i didnt think anything of it because i am very senstive with shaving and stuff and my obgyn keeps recommending laser hair removal.i went to doctor to get it swabbed because it would just get smaller when I wouldn’t shave and the results came back Normal. I’ve gotten blood work done now but It’s just still been on my mind.any opinions ? it also wont let me upload any pics because it says the file is too big ?? help??