Remember that Death Cab for Cutie song from 20 years ago? Well, my darkness is encroaching blindness which might frighten even the most average spouse. But mine was a covert narcissist, so sticking around to be there for a partner with a disability is simply not something they are capable of doing. If you are in a relationship with one, stay healthy and strong. They can't be there for you if you are in need. Let's launch into this dark matter and see if there is a helpful take-away.