The other day Megan said about Cash that it surprised here that with seemingly so few ways to get to know Cash, how much she actually does know about him.
I like that. I think some people assume that because he does not talk, he does not communicate. In fact, if you spend much time with Cash, you find out that he is a very definite person, with a definite personality and definite preferences. You just have to listen to him, to pay attention to his signs, his eyes, his actions, his moods. I do sometimes wonder what goes on in his head but that's true for everyone. He is mysterious, and yet he reveals a lot when you are paying attention - in fact, he reveals more every day as he continues to open up since the stem cells treatments.