O Is for Overthinking: Understanding the Busy Neurodivergent Mind 🤯
- Celine Dyer

- Aug 24
- 2 min read
At NEST, we know that overthinking is something many neurodivergent people experience.
It can look like replaying conversations long after they've happened, worrying about making mistakes, analysing different outcomes, or becoming stuck in decision-making.
While everyone overthinks from time to time, for many neurodivergent individuals it can be a frequent and exhausting part of daily life.
Overthinking is not a personality flaw.
It is often linked to differences in information processing, anxiety, past experiences, executive functioning and a desire to understand or prepare for uncertainty 💚
What Is Overthinking? 🧠
Overthinking is the tendency to spend a significant amount of time analysing thoughts, situations or possibilities.
It may involve:
Replaying conversations or events repeatedly
Worrying about future situations
Analysing social interactions
Struggling to make decisions
Considering every possible outcome
Seeking certainty in uncertain situations
For some people, overthinking can feel like having dozens of browser tabs open at once.
Why Is Overthinking Common in Neurodivergent People? 🌈
There is no single reason why someone may overthink.
Factors can include:
Anxiety and uncertainty
Previous negative experiences
Rejection sensitivity
Differences in executive functioning
A strong attention to detail
Social communication differences
A desire for predictability and understanding
A busy mind
Overthinking is often an attempt to solve a problem, stay safe or prepare for what might happen next.
The Impact of Overthinking 💭
Overthinking can affect many areas of life, including:
Sleep 😴
Confidence 😁
Decision-making ⚖️
Relationships 🧑🤝🧑
Emotional wellbeing 🧘♀️
Energy levels 🔋
It can leave people feeling mentally drained, even when they haven't physically done very much.
Helpful Strategies ✨
Different approaches work for different people, but some helpful strategies may include:
Writing thoughts down 📝
Limiting decision options ⚖️
Talking through worries with someone trusted 🗣️
Using mindfulness techniques 🧘♀️
Creating realistic plans for situations causing concern 📋
Practising self-compassion 🫶
The goal isn't to stop thinking.
The goal is to stop thoughts from becoming overwhelming.
Overthinking is not a sign of weakness or failure.
For many neurodivergent people, it is part of trying to make sense of the world, prepare for uncertainty and navigate daily life.
Understanding overthinking with compassion can help us move away from self-criticism and towards support, self-awareness and wellbeing.
O is for Overthinking. Sometimes the busiest place is inside our own minds.





Comments