To dream of longing for someone or something represents feelings of personal deprivation. Difficulty having time away from your interests or life situations you have become accustomed to. Experiencing a deviation from your usual patterns.
A dream of longing may also mirror waking life feelings of being separated from your partner.
Negatively, longing in a dream may be a sign that you don’t want to listen to anyone else at all because you like something too much. It may also reflect a problem with patience or moderation. Difficulty adjusting after a period of heightened stimulation.