Why Is My Self-Esteem So Low? Understanding Self-Worth and Self-Criticism

Low self-esteem does not always look like openly disliking yourself. Sometimes it shows up in quieter ways: questioning your decisions, comparing yourself to others, struggling to accept compliments, or feeling that your mistakes say something important about who you are.

You may notice that even when things are going well, it is difficult to feel good enough. A small mistake can stay with you for hours, while successes are quickly dismissed or explained away.

If this feels familiar, it may be helpful to look beyond the question of how to “boost” self-esteem and become curious about how your view of yourself developed in the first place.

What Is Self-Esteem?

Self-esteem generally refers to how we evaluate and feel about ourselves—our sense of worth, adequacy, and value as a person.

Having healthy self-esteem does not mean feeling confident all the time or believing that everything you do is right. It allows for a more balanced view of yourself: being able to recognize strengths while also tolerating mistakes, limitations, uncertainty, and disappointment.

Self-esteem can also change depending on circumstances. Someone may feel capable at work but deeply insecure in relationships, or confident around friends but highly self-conscious in unfamiliar situations.

For some people, however, negative beliefs about themselves become more persistent. Thoughts such as I’m not good enough, I always get things wrong, or other people are better than me may begin to feel less like thoughts and more like facts.

Why Is My Self-Esteem So Low?

There is rarely one simple explanation for low self-esteem.

Our sense of self develops over time and is influenced by many experiences, including relationships, family environments, social experiences, cultural expectations, successes and disappointments, and the ways other people have responded to us.

For example, repeated criticism or rejection can affect how someone learns to see themselves. But low self-esteem does not always come from obviously difficult experiences. Growing up with very high expectations, feeling that approval depended on achievement, frequently comparing yourself with others, or feeling misunderstood in important relationships can also shape self-worth.

Over time, we develop ideas about who we are and how other people see us. Some of these ideas may once have helped us make sense of our experiences, but they are not necessarily complete or accurate descriptions of who we are today.

This is one reason simply telling yourself to “be more confident” often does not work. The way we relate to ourselves is usually more complex than a single belief that can be replaced with a positive one.

What Does Self-Criticism Have to Do With Self-Esteem?

Self-criticism and low self-esteem often occur together.

Self-criticism can sound like:

Why did I say that?

I should have done better.

Everyone else seems to manage this. Why can’t I?

I always mess things up.

Some self-reflection is useful. Being able to recognize a mistake, consider our role in a difficult situation, and learn from it is an important psychological capacity.

Self-criticism is different.

Instead of focusing mainly on what happened, it often turns toward who we are.

“I handled that badly” can become “I’m a failure.”

“I wish I had responded differently” can become “There’s something wrong with me.”

When this happens repeatedly, the way we interpret everyday experiences can reinforce an already negative view of ourselves.

Why Am I So Hard on Myself?

It can be tempting to see self-criticism as simply a bad habit. But sometimes it serves a function.

For some people, being hard on themselves feels like a way to stay motivated, avoid mistakes, maintain control, or protect themselves from criticism from others. If you notice your own shortcomings first, perhaps someone else’s criticism will feel less unexpected. If you demand enough from yourself, perhaps failure can be prevented.

These patterns can make sense when we consider the experiences and relationships in which they developed.

The difficulty is that a strategy intended to help us perform better or protect ourselves can gradually become harsh and inflexible. When self-criticism becomes intense, it can make it harder to hold a balanced view of ourselves—particularly when we are already stressed, ashamed, rejected, or disappointed.

Becoming less self-critical does not require ignoring mistakes. It involves learning to look at yourself more accurately and with greater curiosity.

How Relationships Can Shape Self-Worth

Our sense of self develops partly through relationships and the ways we experience ourselves in relation to other people.

Feeling noticed, understood, valued, criticized, rejected, or accepted can all contribute to how we come to see ourselves. These experiences can continue to influence adult relationships.

For example, someone who already worries about not being good enough may interpret a partner’s silence as disappointment, a friend’s delayed message as rejection, or constructive feedback at work as evidence of failure.

That interpretation may feel completely convincing in the moment.

But what we imagine another person thinks or feels is not always the same as what is actually happening. When emotions are intense, it can become especially difficult to separate what we know from what we fear, expect, or assume.

Learning to pause and become curious about these interpretations can gradually create more room for alternative ways of understanding ourselves and other people.

Can Therapy Help With Low Self-Esteem?

Counselling can provide an opportunity to explore low self-esteem without treating it as something that simply needs to be “fixed.”

A counsellor may help you notice patterns in how you think about yourself, what tends to activate self-criticism, and how these patterns may connect with relationships and previous experiences.

Therapy can also provide a space to examine assumptions that have come to feel automatic.

What happens when you make a mistake?

What do you imagine other people think about you?

What makes criticism particularly difficult?

What happens internally when someone appreciates or values you?

The aim is not to replace every negative thought with a positive one. Sometimes a more meaningful change is developing a more flexible, realistic, and compassionate understanding of yourself—one that can hold strengths and difficulties at the same time.

Frequently Asked Questions About Low Self-Esteem

Is low self-esteem a mental health disorder?

Low self-esteem is not, by itself, a mental health diagnosis. However, persistent negative self-evaluation and self-criticism can occur alongside difficulties such as depression, anxiety, perfectionism, and relationship problems.

Why can’t I accept compliments?

For someone with a strongly negative view of themselves, positive feedback may not fit with what they already believe. A compliment can therefore feel uncomfortable, exaggerated, or difficult to trust rather than reassuring.

Is self-criticism the same as self-awareness?

No. Self-awareness involves being able to reflect on your thoughts, emotions, behaviour, and impact on others. Self-criticism tends to involve harsh negative evaluation of the self. It is possible to take responsibility for mistakes without attacking yourself.

Can self-esteem change?

Yes. Our sense of self is not fixed. New experiences, relationships, reflection, and therapy can all contribute to changes in how we understand and relate to ourselves over time.

Understanding Your Relationship With Yourself

Low self-esteem is rarely just a matter of not thinking positively enough.

The way we see ourselves develops over time, within relationships and through repeated experiences. Self-critical thoughts may also have histories and functions that are not immediately obvious.

Understanding these patterns does not mean accepting every negative belief about yourself as true. It means becoming curious about where those beliefs come from, what tends to strengthen them, and whether there may be other ways of understanding yourself.

A more stable sense of self-worth may develop not from convincing yourself that you are always good enough, but from becoming able to see yourself more fully—even when you make mistakes, feel uncertain, or fall short of your own expectations.