I dreamed that someone else was barefoot and I had a crush on him!

Your dream may mean that the other person has something to say to you. Your barefoot feeling comes from each other. The other person thinks he should tell you what he thinks, but the ground is wet and cold, and he is afraid.

When you look for shoes, shoes may mean "write and tell". You instinctively realize that your heart will be comfortable only if he tells you the truth.