[He laughs. He would love to show off a little and shower seductively, but he'll save it for later. Now he just wants to wash the sweat off and stop itching everywhere. Itching usually means the skin is healing, so he's taking it as a good sign]

You know, you've been pretty amazing lately. I couldn't ask for a better doctor, and you're so good with Lucy. I really... I don't know what I'd do without you. Not just with this but with... everything.

Ruby kept me from no dying, but you... [He pauses to turn off the water. This is too important for the shower to drown it out] You brought me back to life.