Entering the three and four year old life stage and the behaviours it may bring swings rapidly from exciting to confusing even when there are no sleep challenges or overtiredness. However, an overtired preschooler swings more frequently and often more dramatically, and can be more difficult to parent than a well-slept one.

Mental health disorders can make it extremely difficult for new and expectant mothers to get through the day, let alone manage during pregnancy, respond to the needs of their infant or attend to other children.
Research outcomes from Beyondblue have revealed that many depressed mothers describe feeling no joy. Instead, they feel like they are down a black hole, numb, detached, alone and/or unable to cope or interact with their baby or their life. The sense of hopelessness can often feel overwhelming.
"All I wanted to do was to just crawl into bed and stay there, on my own, and everyone to go away - including my baby and my mum."