It was amazing stay in Rome. Ludovica's apartment has a very good location. Many sights of Rome are located in 10-15 minutes from the house.
There is shop (Carrefour) in the near from door. Close to house is nice square with many restaurants.
As a big (and nice) surprise was a recommendation and invitation into restaurant of her brother, where I was eating a delicious homemade pasta
As a summary I would like to say "Thank you" to Ludovica, I really enjoyed my stay in Rome!