I've been with my boyfriend for almost two years now. I've sat down and talked with him about my desire to experiment with B/D and D/S elements in our relationship and have him take a more dominant role. He said it's not something he's been thinking about, but he'd be happy to give it a try.

So what's the problem? Basically, it's hard to get him to actually do anything without specifically setting it up on my own. I want to do things to make him happy, but he's taking the attitude of "it was your idea, I don't know what you want me to do." I really don't want to force this all on him, but he did say he'd try, and now ... he's not trying.

Are there any ways to encourage or inspire him to set some rules and enforce our roles? Even a little bit? Any incentive I can give him for creativity?