I have stayed at Carolina's apartment for a couple of days.
Carolina's house is really tidy, located like 15 minutes walk from a beach, and 10 to Sagrada Familia.
The room was really cosy, bathroom was really cleand.
Carolina is a really nice and charming person - very helpful and really easy to communicate.
I can strongly reccomend her place!
Hope to see her really soon again!
Tomek