I'm back home! It was quite a hectic trip, I stayed one night at Frankfurt, one night at Köln, four nights at Bellaterra (Barcelona) and four nights at London. Yesterday, I slept almost 11 hours on the plane, I slept like a log for an hour on Narita Express (almost the whole journey), and I had eight hours sleep after I had a can of beer at home. So I woke up at 9am this morning, and I have no jet lag at all. Great! But I can't believe how much I slept.