Dreaming that you wear a costume means that you do not feel comfortable with your personality and, therefore, you need to play a role or to pretend in order to succeed. This attitude can hide your authentic identity. Many myths and kids' stories portray characters wearing masks that cannot be removed. This shows that sometimes it is possible to become whoever you want to be by paying a high price: neglecting your true self.
Gallery of dreams
Dreams reflect our actions that we have already performed. Most of us have dreams activities relating to our past life. One of the common dreams that every individual has gone through is their experiences during the school life, where you would get images of teacher hitting you, making you feel numb and shameful.
Reading in dream
Sometimes you will not be able to differentiate lucid dream. If you want to be sure, try reading a simple sentence, if you are able to read then you are in wakeful stage if not you are in lucid dreaming. Studies show that you cannot read while dreaming or you will not find the repeated sentences one more time.