Dreams about feeding ducks can symbolize nurturing, care, and the desire to foster connections. The act of feeding often reflects your efforts to support others or create relationships. In your dream, the contrast between your rotten bread and her premium bread may represent feelings of inadequacy or competition in your waking life.

The rotten bread could signify worries about your resources or abilities, while the premium bread might symbolize someone else's success or the advantages they seem to have. This dream may be prompting you to examine how you view your own contributions compared to others.

Consider reflecting on areas in your life where you may feel less than adequate or where you're comparing yourself to someone else. It could be beneficial to focus on your unique strengths and contributions rather than measuring them against others. Embrace what you bring to the table, even if it feels imperfect at times.