Your ex lover was probably the most important person in your life at one point, and it's natural to dream about them occasionally. So, when you dream about them, it means that you're still emotionally attached to them and feel a strong connection to them. Dreaming about them may also reflect your feelings of anxiety or insecurity around current relationships. Alternatively, it could just be a sign that you miss them and want to reconnect with them. Regardless of the reason, it's worth exploring what your dream is trying to tell you.
This is my interpretation of what it means to dream of an ex-lover. At times, the best interpreter of a dream is the person who had the dream. Always keep your own life and nuances in mind when trying to determine what you think a dream might mean, or if it meant anything at all.
