Someone rang an ambulance for me, a paramedic came, then the police, then an ambulance. I thought it best I get checked over, but I didn't go to hospital since I was OK apart from the bruises.
The bruises are now faded, although still sore in those places and I can feel small lumps in my muscles. I took a picture of the worst one on the back of my thigh.
I don't have my own insurance but I am considering it. I walked away from this accident, but I might not be as lucky next time.