Do you think I'm an awful human being?
Why do you think you're an awful human being?
I've done some terrible things to others and I'm not sure what to do.
I know you're upset, but you should try having a more positive attitude about yourself. If you've done something bad to others think of ways to make up for it.
I don't think I can make up for the pain I've caused others.
You have to stay positive about yourself. You understand that you've done some bad things but it's important to make sure that you stop that behavior. Focus on being kind to others and doing things for them that show you care.