Family Hacks - How to calm a crying baby in a couple of minutes

Show links:

The happiest baby on the block by Harvey Karp (http://www.amazon.co.uk/gp/product/0553393235/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0553393235&linkCode=as2&tag=the-parros-show-21)

The 5s technique (https://www.youtube.com/watch?v=eK4O9N3DjJM)