Men: When completely honest, do u feel the urge to have w/ lots of women without committing to any of them?

As evolutionary psychologists would have it, male nature dictates that men want to essentially deposit sperm in as many females as possible without having to develop an emotional connection with any of them and would do so if females let them get away with it. When you're honest with yourself, do you feel a desire to leave your girlfriend if you have one and pursue elsewhere, and if you have a wife who has past her reproductive years, did you experience a greater desire to deposit sperm in other females once she reached menopause? Do you feel at all resentful when in a relationship because that girl wants you to limit your ual experience to only her?