How to Tell You’re in a Relationship With a Narcissist, and What It Does to Your Self Esteem

This isn’t the easiest topic to write about, but it’s one so many of us have either lived through ourselves or watched a friend go through, often without either of us having the right words for what was actually happening at the time. So let’s talk about it properly.
A quick note before we start. The word “narcissist” gets thrown around a lot these days, sometimes for anyone who’s simply selfish or had a bad day. Narcissistic Personality Disorder is an actual clinical diagnosis that only a qualified mental health professional can make, and this article isn’t about diagnosing your partner. It’s about recognising a pattern of behaviour that can exist whether or not someone meets the clinical threshold, because the impact on you is real either way.
The pattern often starts brilliantly
This is one of the hardest parts to explain to anyone who hasn’t experienced it. It rarely starts with red flags. It often starts with what’s sometimes called love bombing, intense affection, grand gestures, being told you’re unlike anyone they’ve ever met. It feels wonderful, which is exactly why it’s so disorienting when the tone shifts later.
Signs to look out for
A need for constant admiration, alongside genuine difficulty celebrating your achievements without making it somehow about them. A pattern of blaming you, or anyone else, rather than ever taking responsibility when something goes wrong. Charm that’s switched on for other people, while you see a very different version behind closed doors. Difficulty with real empathy, particularly when you’re going through something hard and need them to simply show up for you. A tendency to minimise or rewrite past conversations, so you find yourself constantly doubting your own memory of events, sometimes known as gaslighting. Subtle put downs disguised as jokes or “just being honest,” that seem to specifically target the things you feel least confident about.
What it does to your self esteem
This is the part that often does the most lasting damage, and the part people talk about least. Over time, being on the receiving end of this pattern tends to erode your confidence in your own perception of reality. You start second guessing decisions you’d normally make easily. You become smaller in rooms you used to feel comfortable in. You find yourself apologising constantly, often for things that were never actually your fault to begin with.
Many women describe feeling like they’ve lost track of who they were before the relationship, not through one dramatic moment, but through hundreds of small ones that each seemed too minor to mention at the time. That slow erosion is precisely what makes this so hard to recognise from the inside while it’s happening. It rarely feels like abuse in the moment. It just feels like you’re somehow always the problem.
Why it’s so hard to leave, or even to see clearly
The same intermittent affection that hooked you in the beginning often continues throughout the relationship, good days mixed unpredictably with bad ones. That inconsistency keeps hope alive, and hope is a powerful thing to walk away from, even when the pattern underneath it is genuinely harmful.
What actually helps
Talking to a therapist or counsellor, ideally one experienced in relationship or narcissistic abuse patterns specifically, can help enormously in untangling what’s actually happened from what you’ve been made to believe happened. Reconnecting with friends or family you may have drifted from, since isolation often accompanies this pattern, whether intentional or not. And simply naming the pattern to yourself, even privately, can be a genuinely powerful first step in trusting your own judgement again.
If you recognise coercive control, threats, or any fear for your physical safety in what you’re reading, please know that domestic and family violence isn’t limited to physical harm, and support is available. 1800RESPECT (1800 737 732) offers confidential support 24 hours a day, and in an emergency, always call 000.
This article offers general information only and isn’t a substitute for professional psychological support. If any of this feels familiar, please consider speaking with a therapist or counsellor who can help you work through your own specific situation.
If you’re reading this and quietly recognising your own relationship in these words, I want you to know that noticing it is not the same as being dramatic, or difficult, or too sensitive. It’s simply the first step back toward trusting yourself again.