'Anytime you introduce something fresh and novel into the bedroom, you set yourself up for a more stimulating experience and bigger finish,' says Vanessa Marin, a licensed sex therapist in L.A. Even the hottest spark in the bedroom needs new sex positions to stoke the flames from time to time-otherwise things get boring, fast. Your sexcapades, though? Definitely not one of them.
Some things in life are better on repeat: Friends, perfectly sunny beach days, your trusty manicure.
