I have some bad memories of my childhood.
I'm sorry to hear that. What are some of your memories that are bad?
I was raped by my brother when I was a young girl.
I'm sorry that you went through that. You should try to let go of those bad memories. Try focusing on more positive things.
Keep your stupid opinions to yourself in the future.
You lived through a difficult experience and I know it's a very sensitive topic for you but insulting me won't help. I think your past experiences are preventing you from moving on with your life. Focusing on your future and what you want to accomplish will help you move beyond your painful past.