Also we had a chance to meet with a friend of Xav, Maggy and her friends, who are studying master degree in environmental technologies. We introduced the sustainability programs we have in BTH and had some interesting conversation about our trip and sustainability.
Today, we left Berlin in the morning. We decided to use the train instead of fighting our own way out of the busy city. On the train we met a Serbian guy who noticed the Sweden to Serbia writing on our bikes. It turned out that he used to do some long distance biking trip too. He kindly expressed concern by asking "how are your asses?"! A strange and funny question in normal situation, but very common for people who have done such a trip.We separated and he wished us luck for the rest of our trip.
After many questions about how do we keep our butt from pain, we seriously considered writing a blog post on how do we do it!