So we all have the Chasing Dream. And for those who don't know what that is, that's a dream where you're being chased by something, someone, etc. Kind of self explanatory. These dreams are stemmed from anxiety in your life and running away, like many dreams I've tried to explain, are because we are running away from the attacker or a problem. Sometimes the chaser represents someone or something in your life and sometimes it represents a character trait of yours. These traits: jealousy, anger, rage, etc are types of rejected characteristics of yourself.
Some people are in a different scenario where they are the ones chasing something. This can mean that you are ambitious and are looking to follow something or to get to something, perhaps a life dream of yours. Sometimes chasing in your dreams can mean that you need to catch up to something or that you're falling behind in society. That's sad.
When having chasing dreams it is very important to understand or uncover the closeness your pursuer is to you. If they are gaining on you, then this could mean that you cannot run away from your problems. If you are at a good distance this could mean that you have enough room to get away and that you're problems are fading away. That's a relief! If you're hiding from your attacker and he doesn't find you then you are in a good position with facing the problem, though it is not yet resolved.
So this is my advice that, of course, everyone wants to hear: when you're getting chased in your dream find a good bush, perhaps a comfortable bush that grows lots of good food and hide there for a while. Maybe your attacker won't find you and you're problems are almost solved! If you are found, then... good luck.