Vigil sitting is staying with someone through the final days or hours. It's the piece of the work people understand least and need most.
Some people want company at the end and don't have anyone. Others have family who physically cannot stay awake for a fourth night. A doula covers both.
Kyra Overmier, a death doula who specializes in vigil work, described it this way: "Not everybody wants someone by them when they die, but there's a good chunk of people who do, and sometimes they don't have anybody. I feel like it's an honor to be able to do that."
Worth knowing: many people die in the few minutes a family member steps out. It happens often enough that hospice staff mention it unprompted. If it happened to you, you didn't fail.