You didn’t want damages after being knocked off your bike? She must have been good looking!
You are obviously a better person than most of us. I would have been pretty angry!
Always try and take a photo of any damage of your bike and the car. Take the registration number and also try and get a picture of the driver. you should always report it to the police and get a reference number. It is upto you if you want to presscharges or not.
What happens if god forbid something happens in the future to you that you didn’t realise at the time and you cannot work, pay your mortgage etc
I know its unlikely but you need to protect yourself. Especially when gits like above end up taking action against you for scratching their car!