^^Respect man!^^
Now keep it up! I now that us caring about you is not the same, but she does not care about you, and so you must be strong.
Don't fall for any traps, she is just emailing you because now she needs validation. Stay strong. She is getting what she wanted.
One thing I can tell you, but this is now, 7 months after breakup, almost 3 months of NC. This will come for the best. You just can't see it now.
It will hurt like hell, I know, 'cause I'm still hurting, and thinking about her and all this crap. But you will use this hurt to transform you into a better man. Lucky you that you found your way to this website. Most guys don't have this opportunity. Use it wisely.
There is nothing more that defines a man character than his overcome throughout pain. You will rise strong as a motherf*cker after this one. It will take some serious time, but you will rise a better man. And she will be just getting older, bitter and always relying on others to be happy!
In any way, always have positive thinking towards her. You might go through phase of hate, I did, but negative thinking only breeds negative emotions. It does not seen now, but you will be the better man! And if anytime you come across her, you just truly wish her your best. And walk, because by then, you will already be that man!
Don't give up. Don't call her. Don't text her. She does not deserve your attention, and if you give it, she will take it for granted!
Cheers!