Fear pricked the soles of my feet. The Griffin road bridge over the Collie River was so high I could feel the adrenalin flooding my gut. My legs felt wobbly. I tried to ignore the pounding in my ears. My brain scrambled to process three converging phobias: my fear of heights, fear of falling and fear of drowning.

Five metres beneath me, the dark water swirled in murky green currents. I perched on the rusty water pipe slung beneath the bridge, my left hand a row of white-knuckles gripping the guard rail behind me. Could I jump?

“C’mon Mum” shouted a voice from the pebbly beach.