[Teddy's words - on top of the hair-stroking - are enough to both mollify and sooth Billy, his expression relaxing enough to look content once more.]

Sounds like you've got the right idea. And you decided for yourself, so you get bonus points for that.

[He'd never thought he would be so proud of something so simple as thinking for yourself - the one thing he's never really had a problem with - but knowing what he knows about the difficulties Teddy experienced not that long ago, even the smallest victories are something to celebrate.]

I can teach you what little I know, but if you want to get really good at it, you should try to get lessons from the clinic. Experienced doctors can give you better advice than someone who didn't take anything more advanced than a basic first aid course.