I'm recently getting into the pandora's box system. Me and my girlfriend broke up a couple weeks ago and i need to find out how to get her back by the pandora's box principles.
-We saw each other yesterday at at convenience store and when i grabbed a condom she took it out of my hand saying : what do you need that for ?
-we ended up hanging out and we had a great time
-she kept asking if i was seeing other girls
-she kept saying she doesn't know how i don't have another girlfriend yet
-at the end of the night I lost control and kissed her , saying she has ten days to decide if she wants to give another shot (i'm leaving the country for a month in ten days) , and walked off. ( not sure if that was beta or alpha )

I believe she was a hopeful romantic when we were dating, but i'm not sure anymore , she has a lot more guy friends now and seems to be focusing on her career a lot more. I texted her today saying that kiss did something to me and before i leave, i will take her out on a date, and i wouldn't take no for an answer, she agreed but her text messages are still cold and not exciting, she doesn't contribute to the conversations.
I would highly appreciate any help, thank you very much

Kissing and telling her she has 10 days wasn't really beta. But texting her and telling her the kiss did something to you was very beta.

Two things:
1) You need to convey that you don't need her. That means start seeing other girls... Make up stories if you have to. Stop being clingy.
2) Improve other aspects in your life. Your own career, your health, etc. This is how you DHV in front of an ex.

_________________
Before she can respect you, you need to respect yourself.

I did say that i'm happy and fine right now, and that i asked her out on the date because i still feel like she is special to me and i wanted to give it another shot. I did this because i followed the principle of the pandoras box that the hopeful romantic (that i believe is what she is) likes persistance. Still a mistake ?

I'm currently using the Pandora's Box system too. Normally after a break up I read that a girl may turn into a tester, and what I gathered from your post her being around with more guys means that she might be a tester now. My advice is to change your game and flip the script. Get her to chase you instead and don't show any signs of neediness. Also what career does she have? It sounds like she might be a realist from what you said. Overall she might actually be a Private Dancer, TDR.

_________________
Learn from your mistakes, don't make the same mistakes twice.

She is an assistant manager at a pizza joint. She is going to college for vet technician after she finishes high school this year. I have trouble finding out if the problem is really that or if thats an excuse because she lost attraction

If a woman really likes you, she'll cancel appointments and make time for you.

_________________
Before she can respect you, you need to respect yourself.

She's gonna test you all the time after a break up. Honestly, you really really need to focus on other things and other girls. Her interest will begin rising when she realizes that she's not in control and that you have better things in your life than her.

Make sure you cross paths somehow to give her a shot to initiate something, but don't initiate anything yourself. Even though you obviously want to.. I know how you feel

_________________
A morning of awkwardness is far better than a night of loneliness.

18 Body Language Mistakes I Bet You're Making

Update: I didn't go after news, but her mom, which likes me dearly, texted me today and said shes sleeping with someone else. her boss ! wow ....... i understand as a pua we have to learn to love women, but i just don't think i can really trust them now , ha

Unlucky dude. Wait untill he gets bored with her then grab her on the rebound. Then fuck her and chuck her...

Sorry dude. I agree with everything Fly_Swatter said. My opinion: best move now... cut her off. If there is any hope in the future this is the best route. DHV everywhere and if/ when word gets back to her... you'll be on her mind. No more texting. You are alpha inside. Find it.