Dance dream

A strange dream has been holding me most of the nights before I fully fall asleep for last few months: I dream of dancing. I dream of opening my arms, first my right hand raises at the front, my right foot steps forward, slightly bending my knees, then I change my hands, the left foot steps at the front. I move, I turn - no space that limits my movements. It is dancing, though it feels so light as if I am flying. Sometimes I sense someone is there, but no one, I'm alone.

I have been trying to ignore the dream (not sure if I should call it a dream, as I am not asleep), but its repetition has made me uncomfortable as if it has a message and needs to be responded. Tonight I decided to confront my fear and dance. Fear? I feel so vulnerable when I dance, my senses strongly get activated, feeling a sensation in my chest, it feels like being in love. I practiced the second DVD of Classic Persian Dance I had ordered more than a year ago, but had not practiced it. I enjoyed it very much. I am really really glad I did it. 

I wonder if the same dream will be awaiting for me tonight again? Or, I might have responded to the message responsively?