Dreaming About an Ex An Expert Explores 23 Reasons WhyFantasizing for an past flame can evoke a mix of emotions. Reminiscing on nostalgic moments and moments together can at times rekindle happiness or bring back yearning. Nonetheless, it is important to keep in mind that moving on should be the priority. Focusing on personal development and embracing new chances can aid bring about positive change. Giving yourself permission to explore and embrace fresh starts is essential in navigating through the complexities of love and self-improvement.