In this video, I share a story of a borderline and narcissist relationship (undiagnosed) in hopes to shed some light on what it could potentially look like. A BPD and narcissist couple is usually wrought with instability, volatility and abusiveness. Even so, a borderline and narcissist relationship can look different for everyone. This is just one measly experience based on my own life, and should not be taken as something set in stone. Your experience may look vastly different.