Hi,
I think you would really enjoy reading "Feelings Buried Alive Never Die." The whole book is a discussion about how emotions affect our bodies to create certain symptoms. It also lists the physical problems and emotions related to them. It always amazes me how accurate they are.
The book also has a method to help you release them, but I think that this can also be achieved through Qigong and meditation.
Check it out on Amazon.com. It's not very expensive if you get a used copy. I've considered it my "Emotional Bible" for many years and it helps me often find the triggers behind a physical problem that will crop up and I realize that I'd let a certain emotion or problem get in the way and hadn't resolved it.
Hope this helps some!
God Bless,
-Jessica
