What are some other quotes proving the the theme of memory in the book speak?

From the text:

“I know my head isn't screwed on straight. I want to leave, transfer, warp myself to another galaxy. I want to confess everything, hand over the guilt and mistake and anger to someone else. There is a beast in my gut, I can hear it scraping away at the inside of my ribs. Even if I dump the memory, it will stay with me, staining me. My closest is a good thing, a quiet place that helps me hold these thoughts inside my head where no one can hear them.”

I just want to sleep. The whole point of not talking about it, of silencing the memory, is to make it go away. It won't. I'll need brain surgery to cut it out of my head.

IT happened. There is no avoiding it, no forgetting. No running away, or flying, or burying, or hiding. Andy Evans raped me in August when I was drunk and too young to know what was happening. It wasn't my fault. He hurt me. It wasn't my fault. And I am not going to let it kill me. I can grow.