Narcissists lose interest as the expectation of intimacy increases, or when theyve won at their game. Many have trouble sustaining a relationship for more than six months to a few years. They prioritize power over intimacy and loathe vulnerability, which they consider weak.

How does a narcissist end a long-term relationship?

17 steps to leaving an abusive relationship with a narcissistDont give them one more chance. Dont tell them youre leaving. Make a copy of all your documents. Make sure you have spare cash. Report whats happened to you. Log out of everything. Check your devices for trackers. Dont believe their flattery.More items •22 Oct 2018

How long is the honeymoon phase with a narcissist?

The problem is that it takes 36 to 72 hours after the last survival hormonal release for the body to fully reset. Many victims feel like everything is foggy as they are still in a state of shock. When the narcissists manic phase is combined with the victims obscure phase, there is great confusion.