Resource · ~6 min read
Jealousy.
In short
Jealousy is the fear of losing someone or something important, usually in a relationship. The feeling itself is normal; the problem starts when we feed it with checking, questioning and reassurance-seeking, because each check ends up making the doubt stronger. What helps is separating the feeling from the behaviour, testing the “what if” thought, gradually cutting back on checking and saying what you feel without accusing.

Rose Markotic · Anxiety Skills Coach
Rose’s path here runs through more than a decade of clinical training and practice — graduate training at Santa Clara University and years inside Dr. David Burns’ TEAM-CBT group at Stanford, the home of the measurement-driven framework.
Why do I get jealous?
Jealousy mixes fear, insecurity and sometimes anger. It tends to be stronger when you’re feeling less sure of yourself, when you’ve been hurt before, or when something in the relationship changes, such as a move abroad, a new job or a baby. Often it says more about your own insecurity than about what your partner is actually doing.
How to stop being jealous
1. Separate the feeling from the behaviour
Feeling jealous is human. The trouble starts with what we do with it: checking their phone, questioning, accusing. You don't choose the feeling, but you do choose the behaviour.
2. Catch the "what if" thought
Jealousy usually starts with a thought: "what if they find her more interesting?", "what if they leave?". Write the exact thought down and look at the evidence for and against it, as if you were checking it for a friend.
3. Cut back on checking and reassurance-seeking
Every check calms you for a moment, then the doubt grows, because your brain learns the danger must be real. Gradually reduce the checking and the "do you still love me?" questions. The discomfort rises at first, then fades.
4. Delay your reaction
When jealousy floods you, agree with yourself to talk about it in an hour, not now. Slow your breathing and move your body in the meantime. A conversation after a pause is almost always calmer.
5. Say what you feel, without accusing
Instead of "you're always flirting", try: "When you message someone I don't know for a long time, I feel insecure. Can we talk about it?" That opens a conversation instead of a fight.
Jealousy and low confidence often travel together; see how to be more confident. If thoughts about the relationship go round in circles, see how to stop overthinking.
When jealousy isn’t okay
Jealousy never justifies control, threats or violence. If a partner controls where you go, your money or your phone, threatens you or hurts you, that isn’t something to coach around; it’s about your safety. If you’re in danger, call 999 in the UK or 112 elsewhere in Europe. In the UK, the National Domestic Abuse Helpline is free and open 24 hours a day on 0808 2000 247.
When to see a licensed professional
If jealousy overwhelms you for weeks, you can’t stop checking, or it comes with low mood, strong anxiety or thoughts of harming yourself, please see your GP or a licensed professional. Coaching teaches skills; it isn’t a substitute for clinical care. The crisis resources page lists 24-hour lines for the UK and across Europe.
Frequently asked
Common questions
- How do I stop being jealous?
- Separate the feeling from what you do with it, write down the "what if" thought and check the evidence for it, gradually cut back on checking and asking for reassurance, delay your reaction when the feeling floods you, and tell your partner how you feel without accusing them.
- Is jealousy normal in a relationship?
- Occasional jealousy is a normal human reaction to the fear of loss. It becomes a problem when it's constant, drives checking and questioning, or damages the relationship. It never justifies control or violence.
- Why am I jealous for no reason?
- Jealousy often reflects your own insecurity and past experiences more than your partner's behaviour. Thoughts like "what if they leave" arrive on their own, and checking ends up strengthening them. That's why it helps to test the thought rather than your partner.
- Can a coach help with jealousy?
- Yes, with your own jealousy: testing the thoughts, cutting back on checking and calmer conversations. Rose works online, in English, across the UK and Europe. If you don't feel safe in your relationship, contact the services listed above.
Next step
Check the thought, not your partner.
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