Do any of you remember that old pop song from the eighties by Australian singer, Olivia Newton-John called ‘Let’s Get Physical’? Round about that time, pretty much all the girls were going about hopping mad, jumping onto the fitness craze bandwagon with their then-stylish leg warmers and sweat bands around their blow-dried hair. I tried to join in then but I couldn’t keep up. Apart from looking bloody ridiculous with a skimpy leotard stuck all the way up my bum which was reminiscent of an elephant’s behind, I found myself running out of gas once too often.