Large Brown Snake

I dreamed that I was outside with my little neice and she was a good distance away from me, I saw a large dark brown snake moving towards her very fast as if it was running and I was yelling to get her attention but she could not hear me due to a loud noise and vibration and the snake turned very fast as if it was coming my way but it by passed and ran into a hole in the ground. As I stood there, I realize that the snake was running from the same sound that I was hearing and that sound was horses. What does this mean or symbolizes.
unreal34 unreal34
31-35, F
Jan 25, 2013