What does it mean to be overstimulated?

It’s 5pm. The dog is barking. The kids are screaming. The TV is blaring. And the oven is beeping.

This is peak overstimulation for Meghan Flood.

The 29-year-old from Blackwater/Gangulu Country in Central Queensland is a stay-at-home mum to children aged two and four.

Her husband works long hours,…