They were parked on some double yellows, and as I was passing them a van sped past me and the car to my left sides mirror got hit, I absolutely lost my head for a moment and carried on driving but eventually did turn around and went back to leave my number but the car was gone. Now I'm freaking out and want to try to find out who they are to rectify. There was a gym next to where it happened so I'm wondering whether phoning them to get cctv/a reg plate is a good idea? When I went back did find some black plastic off of their mirror in the road.
Also edited to add ive only passed my test in the last few months and I'm am worried I'm going to lose my license already