Somewhere out there~

Regret is an intelligent and emotional dislike for personal past acts and behaviors

Guilt is a cognitive or an emotional experience that occurs when a person realizes or believes - whether justified or not - that he or she has violated a moral standard, and is responsible for that violation

Love is any of a number of emotions and experiences related to a sense of strong affection and attachment

"Some people make sacrifices out of guilt rather than love. But you can't feel that much guilt without love..."