19 year old girl,from Varna,Bulgaria,first year student at Sapienza University,looking for accommodation in Rome-near Sapienza

I am 19 old girl from Bulgaria. I am young but responsible,honest,cheerful, love painting and dogs.I live with my mother and my dog and studiing in Rome was my dream.Now I am looking for accomodation in Sapienza Univercity region and I would be happy if I succeed with it.I prefer single room but shared one will be option too. If I have roommate/roommates, I hope she/they will be 18-23 year old,students,positive and open-minded and we will spend great time together.