男人不坏,女人不爱... maybe you are just too caring for her and she
choses to ignore you instead. And maybe, just maybe your assumption
is really off, and therefore pisses her. Your over concern for her
may show that you like her and be there for her. But for her, it
may just irritates her.
Give her some time, since she is still so called "in love" with
the ex bf. Its really hard for you, because since you like her, you
would definitely want to protect her from this ex bf whom you
thought that might have hurt her and thus caused this break up.
But you should also stand by her and not assume things. Maybe
things between the girl and the ex bf are not what you think?
Its her life, let her decide for herself. If the ex is real bad
and she choses to give him another chance, then there is nothing
you can do but suck thumb and agree with her decision. Sometimes
you need to purposely let people fall down and get up by themselves
in order for them to learn. You may have prevented this fall, but
it is good to let them fall down and learn, only then will they
know the pain.
So, for now, is best that you dont do anything. Dont assume,
dont force her to forgive you, dont pester her. Just stay one side
and support her in silent. There is nothing you can do now to
salvage the relationship. Give her time, maybe she will realise
what you said is true or that you are the one that is good to her.
If she fails to see this, then you might just as well give her your
blessings and move on. Otherwise, you can just stay and wait and
wait and wait...