that? >> i interviewed this famous gynecologist. a lot of women when they lose their hormones from mid life, 40ish now. when a woman loses her sex hormones she can't feel sex. can't feel it. that's why so many women lose interest at mid life. so restoring hormones restores your sexual feelings, but still sometimes it's not enough. she said when a woman has a baby they make a lot of oxytocin when they are nursing it makes them feel calm and loving but she said i have found when i give this to women who are not able to ref start their libotos they have oxytocin they have stronger other gassisms and better. men have the same thing when i give them oxytocin they have stronger erections. >> i think we have talked erections every book. two new york times number one best sellers. >> 12. >> just talking about the number