Dreaming about an ex-husband cheating can evoke strong emotions and may reflect unresolved feelings from your past relationship. This dream could symbolize feelings of betrayal, insecurity, or inadequacy that you may still be processing. The fact that others preferred the new girl over you might indicate concerns about self-worth or fear of being replaced.

This dream may also be a way for your subconscious to work through feelings of loss and hurt. It could be beneficial to reflect on your current emotions regarding your past relationship and consider any lingering feelings that need to be addressed.

To move forward, focus on self-care and self-compassion. Engaging in activities that boost your self-esteem and surrounding yourself with supportive friends can help you heal. Remember, dreams often serve as a reflection of our inner thoughts and feelings, and acknowledging them can be a step towards closure.