Man is a spirit. He has a soul (mind, emotions, will, imagination). And he lives in a body. This series by Dr. Mike Moore deals with the health of the soul. It is possible to be sick and not know you are sick.
A virus is a corrupting influence that is the root of the problem. Unforgiveness is a spiritual virus that corrupts your soul. Offense is the root of unforgiveness. It can be defined as a feeling of being insulted, slighted or wronged. People are offended by words, actions, disappointments, unanswered prayers, or at the messenger of God or his teaching. But to be offended is a choice.
Learn the benefits of forgiveness and gain practical steps to walking in it. One cure for brokenness is forgiveness and it has nothing to do with the other person.