My Diary Like Book

This will be a book about events that have happened to me and that I need to get out of my system. It will be like a diary but it won't have my information or anything along those lines. I just need to be able to write somewhere that no one will know who I am. I'm not doing this, so that I could have people giving me pity, because honestly I hate it when people give me pity.(I also I'm a bad writer but it makes me feel better so yeah)