Dreams about a partner being with another person can be quite distressing and often reflect underlying feelings of insecurity, fear of loss, or unresolved issues within the relationship. Given your recent experience with an emotional affair, these dreams may be manifestations of your own anxieties about trust, fidelity, and the stability of your marriage.

Here are some possible interpretations of your dream:

1. Insecurity and Fear of Loss: Your subconscious may be expressing fears about your husband's loyalty or your place in his life, especially after your emotional affair. This can lead to anxiety about him finding someone else.
2. Guilt and Regret: If you feel guilty about your past actions, these dreams might be a way for your mind to process those feelings. You may fear that your husband will leave you because of what happened.
3. Desire for Reassurance: These dreams could be a call for reassurance about your relationship. You may need to communicate your feelings and needs to your husband to reinforce trust and connection.
4. Reflection of Relationship Dynamics: Consider how you feel about your marriage overall. Are there unresolved issues or feelings that need to be addressed? The dream may be highlighting areas of concern.

To move forward, it might be helpful to have an open and honest conversation with your husband about your feelings and fears. This can help both of you rebuild trust and strengthen your relationship. Additionally, consider reflecting on what you want from your marriage moving forward.