Sleep and Dreams

I had a dream a few nights ago about me going into my school and saving everyone from a terrorist attack. I successfully saved everyone and then i'm being chased by very fast shadowy figures, I always end outside at my grandparent's street and it's always quiet and the skies are red and I get chased down neighbor's houses and end up blocks away from my grandparent's house. I always hide near bushes and never get caught. I remember having this dream a few years ago and other dreams that seem to come back. They're basically 100% the same, nothing different happens. Is it some kind of struggle in my life that i'm having? Could I practice trying to become aware of my dreams and take control of the situation and eliminate these dreams? Every time I try to, I always end up losing control and the dream plays itself out.
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Currently Playing-Final Fantasy XIII-2
Waiting on-Xenoblade Chronicles, The Last Story, The Last Guardian

Wow, thank you so much :)
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Currently Playing-Final Fantasy XIII-2
Waiting on-Xenoblade Chronicles, The Last Story, The Last Guardian