To dream of love symbolizes strong emotions brought by a current relationship in your waking life. It suggests joy and satisfaction with your present state in life. This may also connote the opposite, particularly a yearning to get into a romantic relationship and experience the bliss of being loved unconditionally.
To dream of a couple in love suggests that success is within reach.
To dream that your friend is in love with you indicates that you are romantically interested in your friend. You might have fallen in love with your best friend and cannot take your mind off the possibilities of taking your platonic relationship to a different level. Alternatively, the dream may also imply that you have come to recognize certain traits of your best friend and integrated them into your own character.
To dream that you are making love in public indicates a gush of sexual urges and desires. This might be a call to let go of certain inhibitions in expressing how you truly feel. Then again, your dream may be a reflection of how you see your own sexuality as it relates to political and social standards. You may be confused with your notion of relationships, sex, marriage, love, and gender differences/roles.