My child suddenly became afraid at night. Nothing we say makes it better.

You have done more right than you think, and you are more tired than anyone can see. Let's look at why the effort has not paid off yet.

What may be happening underneath

Around ages five to seven, something big develops: imagination. A child who could not previously picture what might happen suddenly can — vividly, in the dark, with no adult logic to hold it down. The fear is not a step backwards. It is often a sign of a mind that has just grown.

The bug was probably not the cause. It was the hook that a growing capacity for "what if" found to hang itself on.

And here is the uncomfortable part about the sprays, the nightlights, and the solutions you have generously found together. Every one of them carries a hidden message: this is a real danger, and we need equipment for it. The more elaborate the defenses, the more the fear feels justified. This is why families often notice that the more they solve, the bigger it gets.

What a frightened child needs is not proof that the danger is absent. It is the felt experience that she can handle the feeling — with you nearby, and gradually, without you in the room.

What to try this week

1. Validate the feeling, not the danger. "Being scared is a horrible feeling. I believe you that it feels big." — rather than a debate about whether bugs can get in. You are agreeing with her experience without agreeing that her room is unsafe.

2. Retire the equipment slowly. One nightlight, one comfort object. Not five defenses. Taking away the arsenal is not cruelty; it is the message that her room does not require an arsenal.

3. Give her a tool that lives inside her. Slow breathing with a hand on her chest. A short, boring rhyme she says to herself. A "brave list" of three things she has already done that were hard. The goal is something she owns, that works when you are not there.

4. Shrink your presence in steps, not all at once. If you are sitting on the bed, move to a chair beside it. Three nights later, to the doorway. Then the hallway with the door open, calling "I'm here" every few minutes. Predictable, announced, gradual. Disappearing suddenly teaches that your presence is unreliable; leaving in visible steps teaches that she can do a little more each time.

5. Make the day a little braver too. Small manageable challenges outside of bedtime — ordering her own food, going into the next room alone — build the same muscle in daylight, where the stakes are lower.

When to look further

If the fear is spreading into the daytime, if she is avoiding activities she used to enjoy, if there are physical symptoms like stomach aches, or if this follows a frightening event, please speak with your pediatrician. Anxiety in children responds well to the right support, and the right support is far more effective than another year of nightlights.

And for the exhausted middle of it: most children move through this. Not because the fear was argued away, but because they slowly collected evidence that they could get through the night — and that the person they love most did not seem frightened on their behalf.