Sexiness!!!

Hey ladies! So my boyfriend and I have been together awhile now, we've slept together several times. We're both adults and we love each other! Things are great really! But I'd like to know how else I could spice things up in the bedroom? We're 21, and we both still live with parents. So the times we get to be together and hard to find, but when we do next time, I'd really like to blow his mind! Any suggestions from someone with a little more experience? Thanks!