To see a casing on your fantasy connotes a position of wellbeing and isolation. It might likewise speak to change or mending."

To see a cocoon on your dream signifies a place of safety and solitude. It may also represent transformation or healing.

To dream that you are in a case speaks to your need to revive and reestablish your body, brain and soul. You might reproduce new ways of expression and maybe a resurrection. On the other hand, it symbolizes your undiscovered potential and conceivable outcomes."

To dream that you are in a cocoon represents your need to rejuvenate and restore your body, mind and spirit. You may be recreating new paths of expression and perhaps a rebirth. Alternatively, it symbolizes your unrealized potential and possibilities.