Sex confessions

I love my boyfriend with all my heart. He's my everything and the man I hope to marry (he's the one ❤️) unfortunately we don't have a great sex life. I have a very hyperactive sex drive and he doesn't. Which has put some strain on our relationship I've tried to talk this over with him but how do you tell your bf that he does everything and more that I want in a relationship but doesn't sexualy satisfy you

Help?