Toys in Bed

My boyfriend isn’t one to use toys in bed, we have a vibrating cock ring from KY that is supposed to pleasure both. I love it so much and can get off when we use it, however he doesn’t care for it. How do I get him to be comfortable with toys that we can use, I have said to him before that we should buy some stuff but he doesn’t really seem interested or thinks I’m joking. He got some clit cream from Adam & eve that came with the sample back of condoms that he order but he’s never used it on me. As of now I feel like out sex life is boring and I try to spruce it up I just feel so sad about it.