What is it that many men find so disgusting about when a woman we like for more than just sex has a high body count? I really don't like it at all myself and I cannot pinpoint why. I'm talking about cases when you have a high degree or certainty that she is invested in you exclusively and wants no one else, but her past is dense. I heard about evolutionary biology linking promiscuity to parenthood uncertainty and thus a defense mechanism akin to fear of heights, insecurity by comparison with past partners, statistics correlating divorce and whatnot that most people are not aware of, ... it's something more visceral. Any wisdom?