When it comes to dreaming about an ex-partner, it can be a reflection of various things, such as unresolved feelings, memories, or emotions. It is possible that you are still processing the breakup or missing certain aspects of the relationship. Alternatively, the dream may not have any significant meaning and could simply be a result of random brain activity during sleep.
It's essential to recognize that dreams are not always a reflection of reality and should not be taken as a sign to act on anything in waking life.
A dream featuring your ex-girlfriend represents the relationship between masculine and feminine, or fears related to sexuality.
The dream can imply that you are looking for some quality in yourself or your life that the ex-girlfriend represents to you.