James is a mini escape artist for whom doors and fences are no barrier, two-year-old Riley refuses to sleep and Callis's tantrums ensure his family are slaves to his demands.
In Lancashire, single parent Molly is struggling with Ivy whose diva-like tantrums are creating a chasm between mum and daughter. 3-year-old Ella has a serious aversion to mealtimes. Vivaan hits, kicks, pokes and bites her little sister.
Two-and-a-half-year-old George in Preston has a severe case of separation anxiety, while two-year-old Aderyn cannot bear to be parted from her dummy or bottle.