Geez I find some of the double standards going on here to be ridiculous.
With so much talk of hypergamy and such, how can you seriously expect girls these days to keep their numbers low? Slut shaming works AGAINST us.
Isn't a major goal of dating to learn more about yourself and what you like? How the hell is a girl supposed to know she actually likes you if she hasn't been with anyone else?
Knowing what I now know about the game and the dating scene, I don't think I can still look at promiscuity as a "bad" thing. Infidelity, of course, I will always look down upon, but that's different. I mean, sure, the idea of a girl saving herself for you and you being her one and only forever and ever is a tantalizing fantasy, but...c'mon.
@OP: Yes, admittedly I would probably be emotionally devastated as well. But I think the more I date and the more experience I have with women, the less something like that would faze me.