When I hit the pavement I wanted to roll over onto my back and stay there, then I panicked that my trousers were torn at the knee, my knee hurt, as did my elbow. But I got straight back on the scooter. For the rest of the journey I thought about what I should say, that I had a fall? Am I of that age that I had a fall? But no several hours later I was certain I had taken a tumble which is fitting for my age.