On the eve of Valentine's Day, it is common to think about people dear to your heart and prepare for the celebration. On February 13, people buy gifts, sign cards with wishes and plan where to celebrate Valentine's Day. Those who have not yet met their soulmate dream about it in their dreams and in reality. This enthusiastic state and anticipation of a miracle, the belief that true love will definitely come, deserve special attention. Therefore, February 13 is celebrated as Sweet Dreams Day.