I hope that the young woman wakes up. At the same time, I know that neighbors can be inconsistent. I remember renting a basement apartment. The upstairs tenants had told me they had no problem with my dog. Less than a week later, the landlord said they were frightened of him and demanded I get him off the premises. (I might have had 24 hours to arrange that - it wasn't long.)
People don't always think clearly, people don't always state their case to their neighbors clearly, people don't always hear what other people are saying or trying to say. Communication is imperfect, so are people.
[I was young once - it was a long time ago! But I still remember some of it...