The constant need or longing for Rachel. May show symptoms of an addiction. Other symptoms include sadness, hopefulness, loss of concentration, day-dreaming, and loneliness. The only cure is to be near her, holding her in your arms, with her head on your shoulder, when you can feel her heartbeat and her hair is all in your face.
Once contracted it can never be permanently cured.
My heart hurts from Rachelism.