By Sharyn Hayden
Whenever something – anything – promises to help our kids go to sleep at night, we parents are all ears.
Lullabies, clocks, particular colour paint on the bedroom walls, blackout blinds, scents, specialised toys – we have heard about them all, we have bought them all and we use them all. But what about something far simpler, something that doesn’t require a tonne of money or set-up? What about.. love?…