she wants me back

Hello.
Im sorry if my problem is not new or anything,which Im sure its not.but here is my problem,anyhow.Any kind of input would be cool.

sheesh,where to begin.

Well,my Ex GF wants me back.I broke up with her,because she cheated on me,with this guy from my work.so Im basically humiliated at the workplace,now.since then,she insists shes "changed" and "different now" "not the same person" "wiser" and whatever have you.Shes cried,and begged for my forgiveness,and all that.We go hang out still,I dont mind being friends with her.but every time,she makes a move on me,and I dont really go through with it.Because I know it might lead to another relationship.but lately,because we've been hanging out alot,old feelings for her are coming back,and she does not act like she used to,she acts like shes submitted wholey to me.She acts likes shes really into me,and such.She always tells me she'd do anything to get me back,give her another chance,etc.

but when we were together,she'd always give attention to other guys,and play little attention getting games with me.I mean, I would consider myself more mature in a relationship than her. I keep telling her, that Im real with her,and I dont play games,so she should'ent do that either.

its just boggling my mind,and i cant really think straight because of this situation.Im still talking to her regularly,and this problem always comes up.

[Mountain Lover]

Ghosty .. All I would be able to tell ya is .. if you don't try another relationship with her, wouldn't you always have doubts that you did/didn't do the right thing?
I mean, you could sever all contact with her so that another relationship with her would not happen. But then, you'd always wonder if that had been the right move.
If you make the attempt at another relationship with her, it just might not work out. And, you could get hurt again.
Or, you might allow the relationship to happen and it turn out to be the best thing that ever happened.
So, what do you do? IMO, I'd see where it leads you. It might be a good thing. She may have really grown up a lot since the breakup and now knows what she truly wants. Or, it might just run its course and the two of you go your seperate ways after having a nice relationship for a while.
I don't think there's a right or a wrong choice here. You just have to decide which one is best decision that YOU can live with.

Okay, I am brand new here so I'm new to giving advice.
That said, I would suggest that you slow it down a bit.
Let ehr know that she played you for a sap once (sorry, it happens to the best of us and there's no nice way to say it) and you don't want it to happen again.
Spend some time as friends. get to know her. Any woman who wants to be with a guy is going to act exactly as she thinks that he wants her to act. If you give it some time, that act will slip and you'll get a better idea of what is really going on with her.
Only you can say if it's going to happen or not. If I were you, and if I were going to let anything happen, I'd make sure that it happened at a comfortable pace.

Thanks guys,for your input.It really mattered alot,in deciding the outcome,or at least getting somewhere towards the end of all this trouble.

I have decided to keep her as a friend only,for the time,until I figure out what I really want.I have problems with sometimes being too judgmental about things,but I won't go back with her into a relationship.Im basically going to have her as a friend,and not such a close one at that,and then just live,and see what path the future takes me on.See where things lead to.this way,Im not at a total loss,since shes not out of my life,but we're also not in another relationship and risk something else going wrong.