Quick update, he’s now in a specialist rehap unit (still at Addenbrookes). He still has his tracheostomy in place as he can’t swallow/cough properly, but can and has been talking via a special tube.
He’s a lot more alert now, but still quite confused: he had to be reminded that he was in hospital (and at one point thought he was in Wales), and he has no recollection of our new cute-but-at-times-annoying puppy, but he can write things on a small whiteboard (shocking handwriting) and can tap a few things out on a phone. He’s a surprisingly different person now – he actually seems glad to see his parents now, which is a real pleasure.