No, it's not your fault, sometimes we are victims of other people and horrible circumstances...
You were doing you best, you always have...
But you don't have to let this event define the rest of your life. You have the power not to let this person/event rule your life anymore.
I'm not saying it is always easy.
All I'm saying is:
we can heal from any trauma
it takes/starts with one decision: stay small or grow and become invincible.
Are you ready? What are you choosing?
I believe in you! :-)