As a sex therapist, I can tell you that when a couple who haven't been sexually active suddenly have a good experience, you can see the difference. They come in laughing and talking; there's more physical affection between them. It's better than any therapy session. It would be great if we could package the feeling, although it usually lasts only 24 hours, and you have to do it again. On the other hand, there are women out there who simply don't care very much about sex. And there are more sexless marriages than you'd think—relationships that can be bonded, loving, companionable and devoted. Single women may find that what they most miss is a close relationship, not sex, and they can often find that closeness with friends. That's why women do so well alone. — Sandra Leiblum, PhD
Our December issue features Oprah's Favorite Things—as well as your chance to win them all! You'll also find our easy holiday declutter plan, Dr. Oz's guide to sleeping better (starting tonight) and the ultimate holiday menu.