21-year-old boy looking for a room in Stockholm

I'm a 21-year-old student of Engineering Physics at Politecnico di Milano (Italy). In August, I will move to Stockholm for a Master of Science at KTH. I'm interested in renting a room for at least one year. I am friendly, tidy, easy-going and do not smoke. I don't have any pets. I'm quiet and, at the same time, I like talking to my flatmates during my free time spent at home. Also I am used to sharing a house: in fact, I've lived in a shared flat for three years. Please contact me if you can help me and more info about me. Thank you in advance.