who r u looking for?

i have an now-ex who i love alot and who says she loves me too, alot.
after we moved we broke up, this was because i moved over 800km away...
we have been broken up for over 3 months and i have strong feelings for her, she says she still loves me but has a bf. i decided to try to get her back and called her to ask her to take me back, she has told me that she shouldn't of got a bf because of her feelings for me...
i asked if she would dump him and take me bck, she said yes .a week later she is still with him... should i just give up? or should i try more?

recently a friend of mine has desided to cut off contact with me, from what i understand the resoning behind this is a love that couldn't be.if this friend reads this, please still be my friend, please don't delete me.