What does it mean to dream people are chasing you?

So I had (one of my many) reoccurring dreams last Night. It was midnight and i was randomly in neighbourhood somewhere by my old middle school, and there were 3 guys after me they wouldn't always chase me sometime they would walk too because they would always catch up to me well i managed get get on a shuttle bus sneakily) and they got on that same bus. They didn't chase me on the bus they waited until the driver started driving and went to sleep because they knew i was going to have to go that way anyway so i started talking to people in the back of the bus while i figured out a way to escape well i decided i would go thur the mergency exit, and i did and started running thuru this neighbourhood and hid by this house and of coarse the guys came looking for me (usually i am able to change the direction of my dream but this time it blocked me from doing so) so then i ran to my aunts house old real live house grabbed my shoes and asked her to drive me far away well before she could get the keys somehow they showed up knocking on the door she didn't answer but they heard her breathing an started to kick in the door in the mean time i was giving my cousin a shot gun then i went to help my aunt keep the door shut, and locked but the ended up breaking the wood, and this was way too scary bc there would have been no way to escape so i somehow woke myself up almost 3 hours ago , and can not get back to sleep! I have no idea what this dream means it was like a horror film.