21 year old Erasmus student looking for a room to rent the first semester of 2019-2020

Hey, I'm Sara, a 21-year old student living in Antwerp. The upcoming semester I'll go on an Erasmus-exchange to the university of Vilnius. I will be studying mostly literature courses at the faculty of philology in Vilnius during the first semester of 2019-2020 academic year (and looking forward to it!!). I'm mostly looking for a room in a shared appartment, or a little studio/flat if it's not crazy expensive.