Sex type

So I really don’t wanna admit to him that I’m kinda getting tired of the normal sex I wanna have kinky fun sex. And I keep telling him and he’s really hesitant about it. And I don’t know what to do.... I wanna have fun now. I love him but I’m getting bored of the norm sex and i do enjoy it to but I’m getting bored cause it’s not that fun anymore. And I’d never cheat. And I’m not gonna leave him for it I just wanna figure out how to get him to do even the slightest kinky shit to start with. What do I do?????