Umbilicalis Still Attached?

[llovelace]

When mine eggs were cut I placed them into another tub with damp towels and a water bowl(for extra humidity) and then they came out to a nice clean tub and nothing sticking to them.
Ideally they absorb before coming out, but if they don't I prefer they drag the sack around a clean tub and not in the incubating medium.

If this happens to you again, you might want to do the deli cup, you don't want them dragging their umbilicus / yolk sack around, this could cause injury and may lead to death.