Help 😔

I recently told my boyfriend that I’m into ddlg, and he was really sweet about it for a little. He said how he wishes I told him sooner, and that he’d be into it, as well as saying I could call him daddy all day.

But then he told me that he doesn’t know how he would be a daddy always, and compared it to him wanting to be my sexual “slave” everyday. I think that’s a completely different situation..

I tried telling him that yes, I thought it was incredibly sexy and turns me on, but that being that way with him makes me feel so incredibly happy, safe, comforted and I’ve never experienced another feeling like that before. It’s not just a sexual thing, it’s more of a type of relationship dynamic and it’s making me so sad I can’t get through to him.

How can I help him understand better?