Obviously, if you’re dating a narcissist, you should leave the relationship. However, it’s often not that simple, especially if your relationship is serious, your lives are intertwined, other people (such as children) are involved, physical abuse is present, or you have been manipulated.
So, if you’re dating this person, cut ties immediately and move on - you don’t even have to give a reason or bring up the fact that they’re narcissistic if you think it could be detrimental. In fact, letting on that you know what they are encourages them to try harder to manipulate you.
When leaving a relationship with a narcissist, it’s incredibly important to walk away and cut contact entirely with them. By remaining indifferent rather than giving them attention (even if negative), they are much more likely to lose interest. Eventually they disregard any ‘supply’ they have so it’s better if you get there first. If they start dating someone else quickly, let them, the new person in their lives will not get any improved behavior from them. Be thankful it’s not you anymore!
However, if you’re in a relationship with a narcissist, the first thing you should do is make a plan to leave the relationship. Make sure you have support on-hand, whether that be from a therapist, loved ones, or from professionals such as the police (depending on the severity of the situation).
Make sure that you create a safe exit plan and that you have backup plans in place in case your initial plan to leave does not go as smoothly as hoped. The best thing you can do is not alert the narcissist in any way that you plan to leave and don’t make contact with them until you are in a safe place.
When it comes to leaving a relationship with any kind of manipulation or abuse, you need to have a strong support network and seek professional support. Often it can take multiple attempts to leave a relationship like this and you may need support in even coming to terms with leaving the relationship if you have been emotionally abused and manipulated.
Above all, your safety should always be the top priority and leaving the relationship for good is the best way you can ensure that.