Back in London

It is such a strange feeling to be back in London, and more so back to work. Yesterday I had a big headache at the end of the day because of looking at my screen for 9 hours. I suppose a few more days and things will fall back into place the way they were before I left. Also, all my flatmates moved out just around the same time I left for Asia so I came back to a flat full of strangers, nice people but strangers nevertheless. All these things make me feel a bit lost, like being in vaguely familiar places. I suppose it's normal after being away for a month in a very different part of the world.