Nodding, Sirius keeps a careful eye on Kieren, gaze catching still on the press of the rag against his face. What does it mean if the bleeding doesn't stop? Or does, but then comes back again?

What does it mean if the drugs aren't working and Newt can't find ones that do?

Perhaps he's getting ahead of himself.

"Just say the word and I'll be there," he finally manages, smiling just a little as he rests a hand atop Kieren's knee. Kieren's shivering just a little and Sirius squeezes lightly. "Do you need anything now?"