I am big believer in writing in a journal. When you actually hand write out your thoughts and feelings your brain is better able to process what you are writing.
This article supports the power of hand writing. Students who take notes gy hand outperform students who type. http://www.wsj.com/articles/can-handwriting-make-you-smarter-1459784659
So grab a journal and do some writing about what is on your mind!