Dude,
Seriously, She wants her freedom, her thoughts aren't your
thoughts, she may not be in your level of commitment that ur
willing to give and sacrifice, i suggest that you give her a chance
whereby she will have sweet memories of you, that is you take a
step back and let her explore the ocean.
As years pass, she would look back and thank you, because,
in all honest truth, if you love someone, you will be there
for her, no matter what route the lady's gonna take. And you
my friend, will be proud that you made that decision.
Peace in ur heart and mind.