Spicing up sex life

I've been incredibly horny lately...like a cat in heat! My husband obviously enjoys this just as much as I do but, I was wondering, how can I spice things up and make it a bit sexier? We're pretty adventurous in bed. I really enjoy anal (when done right!) and I enjoy him rimming me. Should I maybe try anal play on him? If so, what do you think would be the best way to go about trying it? Or does anyone have any positions or games we should try? We have a very healthy sex life and I'd love to keep it alive!