22 years old girl not smoking, like pets, looking for accommodation in Rome (Nomentana, Bologna or Tiburtina)

Hi! My name is Sara :) It`s my first time in Rome, but planning to stay for 2 years. I do not smoking, not drinking alcohol, pets available. Looking for studio or single apartment for long rental, preferebly with terrace. Willing to live alone, without sharing the accommodation. I would like an apartment with separated bedroom from kitchen.