My honest opinion? I think you need to chill. She made a mistake. Why didn't you let her through and stay behind? You're going to end up having a heart condition if you keep going on like this.
Eco friendly driver, always there when you need a chat. Got out and helped an old lady cross the road. Car is always kept very clean and the driver is always patient.
You are a danger to other road users. I hope you are prosecuted and learn from it.