I had a dream about my co-worker. I like her, she's a cool chick and in the dream we were talking. I don't remember what we were talking about and all I remember seeing were bits and pieces of the conversation. In the dream we are at work talking. During the conversation(in the dream) she tugs on my elbow multiple times. She actually tugs on my elbow a lot when we are having a conversation at work. What does it all mean?