Disclosing HSV1 on genitals

So I am have a new boyfriend and this new guy is a virgin, so am I, but I am like his first kiss/gf so his first experience for anything. And I’m so afraid to disclose to him about this.

We were talking about sex and so I decided I want to speak about with him soon but I am not sure how.

I’ve spoken about herpes as in cold sores before with him to test the waters and he seemed chill about it (and informed that lots of people have it) but I’m not sure how he will feel about the fact that it’s on my cooch.

I kinda suggested that I might have had it on my mouth bc I’ve used lipsticks from friends that have it and he still kisses me but yeah (I also obviously don’t have it in my mouth cause it’s down below). But that’s before we spoke about having sex so now that we are I know I need to say because I wish my ex would have done that for me.