“A Fairy Tale About a Hug”

When winter came and the wind grew sharp, high up in a tree there was a small nest. Inside it, curled up beside one another, were little birds. Some were stronger, some weaker, and some “different” — the ones who were more easily frightened, who felt the cold more intensely, who grew hungry faster and struggled to settle down.

When darkness fell, the little birds did not wait only for food. They waited for their mother and father to return to the nest, to spread their wings over them and keep them warm. For the nest to close around them like a protective circle. Only then did the tiny heads relax. Only then did the trembling stop and their eyes close.

The little birds did not know words such as “safety” or “care.” But they knew that without the warmth of the great wings, the night was longer and the cold heavier. And they knew that when the wings opened around them, the world became bearable.

This image of the nest is not merely a fairy tale. It reflects a fundamental biological need, shared by all mammals and especially present in human children. The need for physical closeness, particularly before sleep and during cold or darkness, is deeply rooted in the nervous system.

In children — and especially in children with neurodevelopmental differences or heightened sensory sensitivity — the transition to sleep can be a demanding process. Their nervous system often remains in a state of alertness, struggling to self-regulate.

The warm embrace of a caregiver acts as an external regulator: it reduces overstimulation, strengthens the sense of safety, and helps the onset of sleep.

Physical contact activates mechanisms associated with the release of oxytocin, the reduction of cortisol, and the activation of the parasympathetic nervous system.

These processes are essential for emotional calm and for the body’s natural preparation for rest. For “different” children, who often experience the world as unpredictable or overwhelmingly intense, a hug before sleep is not merely comfort but a fundamental regulatory need.

During the winter months, this need becomes even stronger. Reduced exposure to natural light affects circadian rhythms, while the cold increases the search for thermal and emotional security. The absence of a stable, reassuring physical presence may lead to sleep disturbances, increased anxiety, and emotional distress.

Like the little birds in the nest, children are not asking for excesses. They ask for stability, presence, and warmth. A hug that says, without words, that someone is there. That the night can pass. That the body and the heart can rest.

Sources:

• John Bowlby — A Secure Base: Parent-Child Attachment and Healthy Human Development (1988) 

• Ruth Feldman — Oxytocin and Social Affiliation in Humans (2012) 

• McGlone, Wessberg & Olausson — Discriminative and Affective Touch (2014)

• National Sleep Foundation — Children and Sleep

• American Academy of Pediatrics — Emotional Regulation Resources

Additional reading on attachment theory and secure attachment:

• Google Books preview of A Secure Base