Where does the feeling of abandonment come from? The feeling of abandonment can come from the loss of love or the loss of connection. Sometimes abandonment involves the break-up of a marriage, betrayal in a relationship, the death of a spouse or parent, or loneliness when children leave home. Abandonment can be felt immediately or even years after a traumatic event. People would describe abandonment differently. Abandonment can even be the fear of the future and can get in the…..