There is no love without forgiveness, and there is no forgiveness without love. Forgive someone for something right now. Release the resentment and anger. This practice is for you to become happier. Telling the other person that you forgive them is completely optional, and is merely a bonus.
Reflect in Love & feel your response & you will find the best way to convey what you are trying to express in the most loving way possible for all involved. Your life, our lives, everyone's life is images of the mind expressed! Change your thoughts & you change your life!