Guy I’m dating has a preference for Asians, and he also has many Asian female friends, should I be worried? (I’m also Asian)

Edit: He is not white, but Latino. I should also clarify it seems like a majority, if not all, of his friends are female, too.

I think a majority of this insecurity comes from me already feeling like I’m not attractive, but it also stems from how I had an ex break up with me to get with one of his F friends.

As the title suggests, I’m dating someone new who has many Asian female (AF) friends. Despite him saying I’m “hot” I think his friends are way more attractive than me. (I am also Asian.) It wouldn’t have bothered me as much if it weren’t for the fact that this guy has a slight preference for dating Asians, and he’s told me a couple of his exes were Asian.

This, plus the feeling that his friends are more attractive, I feel like maybe he’s always comparing me to them appearance wise. And maybe he’d think that because he’s already close to his AF friends, he should try to get with one of them instead.

I haven’t brought this up to him because I’m worried it will come across as a “possessive maneuver”. But I don’t know what to do. I want him to know that something’s bothering me, but I don’t want to creep him out.