Girl looking for room w double bed (matrimoniale) with private bathroom in Rome

I am a Mexican girl that has been living for the past 2 years in Rome since I study Art History. I speak Italian, Spanish and English. I'm a very calm girl and I'm looking for a room with a double bed and private bathroom. I'm very clean and organized. If anyone knows about a room in a flat that is exactly like that please contact me to my cellphone number. I'm a smoker but I NEVER smoke inside a house. I'm very quiet and most of all I ALWAYS pay in time. Either on TRASTEVERE/SAN GIOVANI/Monte Verde (Nuovo or Vecchio)