I still felt pretty tired once I got there, and was wondering if I'd made the right call. Dozed against a wall for a while, and realised that it really didn't matter - I was among friends, more so than I'd ever been before I came to Cambridge - people who'd keep an eye on me and take an interest. Someone's probably reading this and saying "Well *duh*", but it's still something of a realisation for me ;)
Got hugs, scritches (and more ;) from various people, including
Apologies to anyone I didn't get to say "hi" or "bye" to, and thanks to all for a very pleasant, if sleepy, night :)