I'm not sure how well this is going to go down because it seems like it's in contradiction to what most people here believe but I'm going to give it a shot:
First off, for the new guys, if you haven't read anything I've written then I'll start by saying that I completely objectify women and really think they're only good for one the thing, and something that happened recently just drove that belief home even further.
How much do you think this attitude effects the kind of women you attract?
If you only look at them as a warm, pink hole you can use when you want and then drop when you're done with, what kind of woman is going to want to give herself to you?
I don't know you and I've never met a woman you've been using but I can take a guess: The kind of woman who thinks her only power and her only valuer in life is in between her legs.
You're going to get dependent, needy, clingy and demanding women. They're going to let themselves be used by you because it's better than having no-one and then try and use you back when they get the first hint that maybe there's something to get back.
You can't honestly be surprised when they turn out that way...
You've been using them this whole time and when they try to use you back, you call them bitches? You might want to take a good, hard look at the way you're living your life because you're doing exactly what they're trying to do.
If all you care about is what you can get from a woman then you're only going to attract women who try and get shit from you.
If you really care about what you can give a woman then you're going to attract women who care about trying to give back to you.
There are heaps of incredible, intelligent, confident, non-needy, non-demanding, beautiful, radiant women on this earth. And none of them are going to want to be with a guy who treats women the way you do. They're going to run a mile and find guys who treat them with respect and generosity.
If you want to continue down this path of using women and then getting surprised when they try and use you back, then it's all you're ever going to see.
If you want start having amazing and empowering relationships with incredible women then the first thing that has to change is you.
They're out there. In fact, if you know where to look, they're all over the place. But in order to end up with the kind of woman that you dream about, you first have to be the kind of Man that she dreams about.
Obviously, this is just one opinion based on one post, from one perspective and I don't expect much of a favorable response but I felt like it needed to be said anyway.
Good luck.
Leigh