Aqsa: I am interested in sexuality. I have observed many older females lose interest in sex with the passage of time. And same is the case with me. I have lost my interest and cravings in sex even though I am 31 years old. JANE: Sex is usually defined by intercourse, which is an act of impregnation and not remotely arousing for a woman. In general, women are unresponsive. But even if a woman masturbates to orgasm she is unresponsive with a partner. JANE (cont): A woman needs to choose a mate who will support her and a family. Women are also involved in facilitating male orgasm, which is vital to reproduction (when ejaculation occurs within the vagina). Your experience is very normal and common among women worldwide. Aqsa: You are right about the fact that women are unresponsive. JANE: This is by design. Women have evolved to be unresponsive because their orgasm is not required for reproduction. Orgasm is a characteristic of male reproductive function. Male orgasm triggers ejaculation of sperm and initiates reproduction. JANE (cont): The research indicates that female orgasm occurs when women masturbate alone. That is also my experience. The reason is that female arousal is typically subconscious. It is only when a responsive woman uses erotic fantasy alone that she might experience the arousal that is required to achieve orgasm. Dedicated to womens enjoyment of sexual pleasure