It happen again

it happen again I even not remember when I saw me going to police station with one of the teachers of my school and making a complaint about some thing and when I work up I knew it was a dream so I forget it all. it was a few months ago and a week before it happen I really went to the police station riding on a bike same way as I saw on the dream. when I came home I remember I saw it on a dream few months ago. how is this possible to see to your future. does this mean future is not what we think is fix and flow as it must. if so does destiny is real. if so do astrology is real too do decisions we make have no impact on our future this is amazing.