Bro,
I know
exactly how you feel, believe me.
If you go read all my posts asking questions about stuff, you'll probably think I'm a total AFC, and why should you listen to me?
Well, I'll be honest; i'm not an AFC - I KNOW what i'm meant to be doing, but with that one girl, Lioness, all logic went out the window and for all intents and purposes, yeah, the AFC tendencies crept out and took over my life.
Everything I knew I shouldn't be doing, I did, because it felt like the right thing, and it even got to the point where I told myself I should go do the opposite of what I was thinking about doing.
I wondered if all the PUA stuff was right to be following, seeing as it had apparently not helped me, but, in a truly epiphany-esque moment, I realised that actually, there is no set formula, even within the community, to follow, it's all about finding a style of game that fits with your personality.
So what am I saying? Well, I'm saying that you shouldn't give up on the community; don't feel that it doesn't work because, believe it or not, your natural game consists of a load of routines and pieces that are discussed on here and throughout many PUA communities. And actually, the reverse is true too - these routines come from naturals, like yourself.
Even naturals need to add to their knowledge now and again, even naturals need help.
And you know what, I don't know the situation with your one-itis, but something a thousand people told me, and something i'm now a great advocate of - fuck her. Not literally, (well, not yet anyway

), and go (literally) fuck ten other women. Then come back see how she compares.
No matter what level you're at, we can all learn and contribute to this lifestyle, helping each other out, and man, the sooner you forget about her and move onto other girls, you'll soon regain your natural game. Don't sweat the small stuff, play it cool, play it cocky and funny.
Be the virile young man you are, and spread that seed!
Wilde