By Shelley Hitz   About the Book:  A Life of Gratitude:  How to Overcome Self-Pity and Negativity   During a season of transition in my life, I found myself overwhelmed with negative emotions like self-pity and a complaining spirit. It was as if a dark cloud had descended over me. I prayed and asked God for wisdom on how to overcome these negative emotions. As I did, I sensed Him leading me to do a 21 day gratitude challenge.  Over the course of the 21 days, God began to change me as I spent intentional time being grateful for all I had been given. I did this through writing in my journal each day and also sending a hand-written thank you note to someone different each day. This also led me to writing out 21 prayers of gratitude and compiling 21 stories of gratitude.  I want to share what I learned with you in the pages of this book which includes:   21 Days of Gratitude Challenge  21 Prayers of Gratitude  21 Stories of Gratitude   What to Expect On Each Day:    Read my personal st...