How to decrease my sex drive?

I am tired of taking care of myself sexually. And am bored with it. My husbands sex drive is extremely low in comparison to mine. He says that he knows this and wants to pleasure me since he can’t as often as I would like. But he still hasn’t. I have asked and he has said I don’t know how to, not sure I can, completely ignores that I’ve asked and had never initiated it. I have stopped asking because I don’t feel like I should have to anymore and I know it has to suck for him not to be able to satisfy me sexually they we he wants to (having sex). So now I want to know is there anything I can do to lower my sex drive? Or tips on what I can do to spice up my self pleasure?