Help meee

Hi guys! I need some advice girl to girl! So my boyfriend and I have been dating for about a year and a half now, and I’d say we’re pretty kinky. We have a lot of sex toys and sometimes he’s really into pegging. He’s told me that his past girlfriends were only submissive, and I like to take control and switch sometimes with him, but I’m more submissive. I don’t want him to get bored with me, and I still want to dominate him but I’d wish he’d be more dominate with me sometimes. I’ve also been beating around the bush for a long time about my ddlg kink.. I talked to him about it in a general sense and he said he thought it was really weird but he loves me and if I had a weird kink he would try it for me. I love this man, and he means the world to me! I don’t want to weird him out, but I do want to try new things to spice up the bedroom.. any advice?