I had a nice time in Martina's apartment. It was nice, I had everything I needed and it was close to the supermarket and s-tog station. She was also very nice and helpful, together with her husband, showing me how to use the stove, where to throw out the trash and telling me how to use the oven and heater (becuase I used the wrong Spanish word, not because I needed it). Muchas gracias por todo :)