Swans, just like in real life, make you feel positive emotions and have a positive meaning. They symbolize loyalty, loyalty from everyone in your life. A person who sees swan in a dream is a pleasant person, and this is why people are loyal to him.
Dreaming of impotence means that you are thinking about your partner and your future together. This dream is ubiquitous and happens to those who want to take the relationship to another level. This says that you are ready for commitment.