To dream about trust, symbolizes self-acceptance. You need to work on integrating aspects of yourself.
Issues of trust, trustworthiness, honesty, or loyalty can represent:
Feeling confidence or good will about a person or situation
Evaluating how trustworthy you think someone is in real life
Questioning whether the world is generally trustworthy or
Untrustworthy
Questioning whether you can trust yourself somehow in your life, such as in being ethical or being honest with yourself