At this moment I have very mixed feelings about returning to the UK for 3½ months. It's certainly about time after 4 years away, and I'm really looking forward to seeing my family and friends again. Also it has long been my plan to take a long break and try to get to my 100th country this year. But on the other hand, I'm returning in less than great health (not good for a packed itinerary of visits and travels) and I know that as soon as I arrive in the UK I'll start missing China, my life here, my friends and, of course, a certain young lady...