To you, it might just be an arbitry beep of your horn. It could even be the simple, 'goodbye', or just the fact you recognise me. But you know, it all counts, and it all helps.

Your concern about me, your enthusiasm towards the whole prospect of seeing me outside of university, the time you take out of your life to acknowledge my presence makes this whole situation worth getting out of bed for. So thank you, all of you.