Look back on the time when you were falling in love, and you'll realize that though much (or some) of your time with your lover was fabulous, the relationship made you happy even when the two of you were physically apart. The really potent part of love is that it allows you to carry around beliefs about yourself that make you feel special, desirable, precious, innately good. To graduate from Heartbreak Academy, you have to learn that neither your ex-beloved nor the fact of being in love invested you with these qualities. Your lover couldn't have seen them in you, even temporarily, if they weren't part of your essential being.
Make a list of all the things you let yourself believe when you saw yourself mirrored in loving eyes. Write them as facts: I'm fascinating. I'm beautiful. I'm funny. I'm important. Realize that you chose to believe these things in the context of your relationship, and now that the relationship is over, you have another choice: either to reject a loving view of yourself or to believe the truth.
But, you may say, 'What if these positive things aren't really true at all? What if the truth is that I'm hopelessly unlovable?' Well, let me remind you that when you believe you're an insignificant bird dropping on the sooty gray pavement of life, you feel unspeakably horrible. On the other hand, when you opt for believing what love once taught you about yourself, the core of your despair is replaced by sweetness, however bitter your subsequent loss. I say, use what works. Self-concept is a self-fulfilling prophecy: When we let ourselves believe that we're wonderfully attractive, we act wonderfully attractive. By letting yourself believe the most loving things your ex ever said about you, you can get rid of the bathwater but keep the baby, honoring and preserving what was precious in your relationship, while letting go of the pain.
What did your lost love help you believe about yourself?