How to Protect Yourself During a Threesome

Sex expert Emily Morse joins The Doctors to answer viewers' questions about safe ways to act on your fantasies. One woman, who requested to remain anonymous, says she and her boyfriend have been discussing their fantasy of inviting another woman into the bedroom. "I know all about how to protect myself from STDs from a guy, but I have no idea how to protect myself from another woman," she says. Emily advises people participating in a threesome to use condoms and a dental dam, which can protec