Why Do I Find It So Hard to Trust Other People? Understanding the Anxiety Behind Trust Issues

"I don't trust people."

You might be amazed at how many times I hear this.

People who struggle to trust others aren't necessarily cynical or naturally suspicious. More often, they've learnt—through experience—that trusting people hasn't always felt safe.

If you frequently find yourself questioning people's motives, expecting to be let down, keeping people at arm's length or feeling anxious in relationships, there's a good chance your difficulty with trust isn't a random personality trait. It's a protective response.

Trust isn't just about other people

When we think about trust, we often assume it's about deciding whether someone else is trustworthy.

But trust actually begins much earlier than that.

The way we experience relationships as children teaches our nervous system what to expect from people.

Were your emotions welcomed, or dismissed?

Could you rely on the adults around you to respond consistently?

Did love feel unconditional, or did it seem like you had to earn approval by behaving in certain ways?

Even when our physical needs were met, emotional inconsistency can have a lasting impact. If affection was unpredictable, if criticism outweighed encouragement, or if you often felt unseen, your nervous system may have learnt one important lesson:

People don't feel safe.

That lesson doesn't disappear just because you grew up.

Your brain is trying to protect you

When you've been hurt, your brain naturally wants to protect you and tries to stop it happening again.

It starts scanning every interaction for signs of rejection, criticism, betrayal or abandonment.

For example, you may notice yourself:

• Reading between the lines of messages.

• Assuming people are annoyed with you.

• Finding it difficult to ask for help.

• Keeping conversations on a surface level.

• Pulling away when relationships become closer.

• Testing people to see if they really care.

• Feeling anxious when someone gets emotionally close.

  
  

These are signs that your nervous system is trying to keep you safe using strategies that once made sense, but are now holding you back.

The issue now is that what once protected you has become the very thing that keeps you feeling lonely, anxious and disconnected.

Trust and anxiety are closely linked

When your nervous system is constantly scanning for danger, it doesn't just look for physical threats.

It also watches for emotional ones.

A delayed reply can feel like rejection.

A change in someone's tone can feel like conflict.

Someone cancelling plans may trigger thoughts that you've done something wrong.

Your mind fills in the gaps because not knowing feels uncomfortable.

This isn't because you're "overthinking."

It's because your brain has become highly skilled at looking for evidence that confirms what it already believes.

Sometimes the hardest person to trust is yourself

One of the things I often see is that people who struggle to trust others also struggle to trust themselves.

If you grew up having your feelings dismissed, being told you were too sensitive, or constantly second-guessing yourself, you may have learnt to ignore your own instincts.

That can make relationships even more confusing.

You might overlook red flags because you're worried that you might be being unfair.

Or you might see risk where there isn't any because you're expecting to be hurt.

Without self-trust, it's incredibly difficult to know when to let people in and when to protect yourself.

When trust feels difficult, life becomes smaller

Living in a state of constant mistrust can be exhausting. When you expect to be let down, judged or hurt, your nervous system rarely gets the opportunity to relax. You may avoid asking for help, keep relationships at a distance or do everything on your own because relying on other people simply doesn't feel safe.

Over time, this can lead to loneliness, emotional exhaustion and a sense of disconnection, even when you're surrounded by people who care about you. As social beings, we need connection.

Healthy, supportive relationships are one of the greatest supportive factors for our mental wellbeing, but when past experiences have taught us that closeness is risky, those relationships can feel difficult to build or maintain. The result is often a cycle where anxiety reinforces mistrust, and mistrust reinforces anxiety.

Healing doesn't mean trusting everyone

Learning to trust isn't about becoming naïve.

It's not about believing everyone has good intentions - because let's be honest. They don't.

Healthy trust is about learning that you can notice the warning signs, make good decisions and cope if someone does disappoint you.

It's also about recognising that not everyone will treat you the way someone else once did.

As your nervous system becomes calmer, it stops needing to assume the worst quite so quickly and that creates space for you to give people a chance.

You then begin responding to what's actually happening instead of what your past taught you to expect.

The goal isn't blind trust—it's safe connection

If trusting people feels difficult, try not to judge yourself for it.

Your brain isn't trying to make life hard.

It's trying to keep you safe using old information.

The encouraging part is that these patterns aren't set in stone.

When you understand where they came from and begin challenging and changing the beliefs and protective responses that caused them, relationships can start to feel very different.

You become less guarded, less anxious and more able to connect with people without constantly waiting for something to go wrong.

How to start rebuilding trust in yourself and others

Rebuilding trust doesn't happen overnight, and it doesn't begin by forcing yourself to trust everyone and blindly giving away information about yourself that could make you vulnerable. It starts with creating a sense of safety within yourself, setting effective boundaries to maintain that feeling of safety while working on letting go of the fear by taking small, intentional steps out of your comfort zone and into healthier relationships.

Here are three ways that you can begin:

1. Get curious about where your beliefs came from

Instead of judging yourself, ask yourself why you find trust difficult. What experiences taught you that people couldn't be relied upon? Were there times when your feelings were dismissed, your boundaries weren't respected, or you learnt that trusting others led to disappointment? Understanding where your protective patterns started is the first step towards changing them.

2. Strengthen the trust you have in yourself

The more you learn to listen to your instincts and acknowledge your feelings, the easier it becomes to build relationships with confidence. Self-trust isn't about always getting things right - that would be impossible. It's about knowing that you can make decisions, learn from your experiences and cope if things don't go to plan. This is resilience.

3. Let trust grow slowly.

Trust doesn't have to be all or nothing. Give yourself permission to let people earn your trust over time. Notice whether their actions consistently match their words, whether they respect your boundaries and whether you feel emotionally safe around them. Healthy trust is built through repeated experiences of reliability, honesty and mutual respect.

The important thing to remember is that your difficulty trusting people isn't a life sentence. It's a pattern your mind and nervous system developed to protect you, and those patterns can change. As with most things, becoming aware of these patterns is the first step in resolving them.

If you've recognised yourself in this blog, know that just because this is what you are experiencing now, doesn't mean you have to keep living like this. By understanding the root of these patterns and working with both your mind and nervous system, it's possible to feel safer, more confident in your ability to judge the situation for yourself, build healthier relationships and trust yourself in a way that perhaps you never have before.

If you're ready to understand the real cause of your anxiety and relationship patterns, I'd love to help. You can book a free Anxiety Insight Call to explore the best next step for you.