Discription of Events: I quickly lotted into a lane from the turning lane, and this driver was speeding up to close in the gap. He was angry that I slowed him up for two seconds... he played on his horn nonstop, turned on his lights, tailgated me, and followed me between lanes for 6 intersections(all while what appears to be recording a podcast or video with one hand). I had children in the car with me and asked the eldest to write down his plate info in case he continued to follow us. He turned off two blocks before the sheriffs station on Bethany Blvd.