Something else I'll owe you, then. [These IOUs keep stacking. By the time they're redeemed it's going to be the full act, put together piece by piece.]
Let's start with the hair. [Not a lot of shampoo variety in a hospital, so you're sadly going to smell quite generic. With a bit of time and some more combing of her hands through his hair, suds happen. So does a scalp massage.]