Dreams are funny things. Sometimes they can help you develop spiritually when you understand the symbolism in the context. So my advice is to keep a pad next to your bed and immediately write down all that you can remember. For example, you may see a chicken in your dream. What color is it? Are there any characteristics that you notice? For example, this chicken is very fluffy or maybe it is very sleek and shiny. Really small details like that can be important for the overall interpretation.