Discription of Events: I attempted to cross into another lane when it was safe to do so and gave my signal. The driver behind me sped up and wouldnt allow me. I sped up and tried to cross over again when safe and the same driver tried to hit my car. This driver tried to run me off the road, pushed me out of my lane almost causing multiple accidents, and tried to crash into my car 3 times before speeding off and almost causing a crash with other vehicles.