And thinking more about it…
Andrew was obviously a boy with secrets that his parents had no inkling of. He bunked off school to go down to London - at a minimum he had a plan to see a concert or do who knows what.. or alternatively he had plans to commit suicide away from home and with no chance of being discovered, to start a new life or to meet up with someone who had potentially been grooming him (either online or at the summer programme).
The not booking a return ticket strikes me as kind of ominous frankly and not wholly consistent with the idea that he just wanted to go to a concert (as much as, if I were the parent, this is theory I’d very much want to believe).
The chance that he had a burner phone that cost about £20 and his parents didn’t know about and that he took to London with him is surely very, very high.
I didn’t have that rebellious or interesting a childhood but honestly my parents had very little idea what was going on with me. I think particularly back then - parents were often oblivious to the kind of things teenagers could do online as they hadn’t grown up with technology and probably didn’t use it much themselves. As I’ve said, some random man I’d been speaking to for a few minutes tried to meet up with me from a phone chat room years before Andrew went missing and actually it would have been about 2003 that I actually met up with people I’d befriended online on some kind of music fan site .. it was thankfully completely harmless, but it involved travelling by train and finding a pub (underage) by myself. I’d actually forgotten about it until now. I’m sure my parents had no idea about that. Most of my friends had relationships whilst underage that their parents never had an inkling of.
As a parent myself now the idea that I could have very little idea about what my teenager is doing is terrifying.