room or shared room in the centre of Reykjavik

I'm a geophysics student in Catania. I love Iceland, volcanoes and to study them. To know and study in Iceland is my dream since the first year at university. Living in a volcanic  island, study it, its nature and its culture should be amazing.  I'm really looking forward to visiting the est volcanic zone, Reykjavik, go trekking, esucrusin, the northern lights, if I'm lucky,the cold climate and the local population. I'm a very easy-going girl so stay with me in a house or room is great