Dream about giant swan is a sign for your resilience, persistence and your ability to bounce back from adversity. You may also be elevated to a prominent position. You need to rethink your goals and the direction you want to take in life. Your dream is a metaphor for a spiritual cleansing. You are using the resources that are available to you.
Giant swan dream is a hint for great abundance, freedom and happiness. You are dwelling in the past. You are regretting what you said. This is an evidence for self confidence, ability to succeed, enlightenment and spiritual confidence. You are heading into a new path in life and are ready to learn by example or from a past experience.
If you dreamt about giant swan:
Today you could receive a lucky career break of some kind that brings some extra money your way. The downside is that you might have to put in many extra hours. Your good fortune could cause temporary problems in your personal life. Your significant other and family members could be disgruntled. Point out that it may be inconvenient now, but everyone will be better off in the long run.