I'm struggling to make peace with my past.
What are you having trouble making peace with?
I haven't really come to terms with most of the bad things my friends and I did. It still sticks with me.
While it is bad that you haven't made peace with your past yet, it is good that you remember your past mistakes. It will help you avoid making them again if you remember them.
I haven't made those mistakes again. I'm trying to make peace with them, okay?
Well that's good and I hope that some day you will get over the other mistakes that you have made.