26 year old girl looking for a room

I'm 26, and come from Hungary, right now studying design in Helsinki. I will be starting an internship in Mataró, so I'm in the need of having a roof over my head. I am looking for a room in Barcelona (near Tetuan or Placa de Catalunya) or good connections from there. I have lived in shared apartements before, therefore I know how a good together living goes. I am a sociable and uncomplicated person, and my interests are among cooking /travelling /music /arts /board games /nature. I can imagine movie nights or sharing a meal, and drinking a glass of wine with my future roomates, but can also respect the privacy, when someone needs it. Unfortunately I don't speak much Spanish yet, but I'm starting to learn it! :)