She bled to feel something physically for she is too far gone to be alive.
She bled to find another cause of pain thinking it's better than what's at hand.
She bled for escape from thoughts and pain believing that by bleeding she can be free.
She bled to show her screams for help that cannot be released even if she does not know she needs it.

She bled until she was drained along with her hopes and her spirit
So now being shed for
With tears that can never bring back what is done
Tears of the people who could not see
who could have
who should have
who did not

Yes. It all depends on the her, her actions and her choice but it could change her mind knowing there's something to live for

No, time can never change the fate of life and alas in the end we regret the chances we did not take.