Study in Sweden

Hi everyone, I am Gaia and I live in Italy.
I'm studying speech and language therapy and I would like to come in Sweden to continue my studies, after my degree. I found interesting courses at Lund University. Could you give me some precious advice about this city, the living cost, the accomodation, the weather (it seems a stupid query, but where I live it's often hot). How is living in Lund? Is it a small, peaceful city? Is it well connected to the big cities? How are Swede people; is it possible to learn the language? I'm sorry for all these questions, but I need these information to decide if it's worth changing my life and leaving my city.
Thanks in advance!

New topic