So picture this, Middle Daughter Maddie's Graduation coming up ........Maddie and Mum both due for haircuts ........ Hairdresser phones and says she's ill! No ordinary hairdresser, mind you, but my hairdresser since those halcyon pre-children days in 1988.And all this the day before, MD officially becomes a Doctor.So what's a girl to do in times of crisis? Salon Nia Well we called on our old favourites Salon Nia