30 year old girl, looking for accommodation in Rotterdam

I´m a Finnish 30 year old female looking for an apartment/room (where registration is possible) in Rotterdam. I´ve graduated 2010 in Graphic Design, Lahti University of Applied Sciences in Finland. After gratuation I´ve been working for 7 years in Finland. In Rotterdam I will be working as a freelancer graphic designer. I´m also starting Illustration studies at WDKA this autumn. 

I´m tidy, easy going person and I get along with different kind of people. I respect and give privacy. I´m not a party person myself and I would be super grateful to find a roommate who shares same kind of living habits with me. I´m okay with having friends visiting but I respect calm and relaxed atmosphere. I´m a vegetarian and I love making tasty and also healthy food. I spend my days drawing, going to gym and exploring the nature.