Discovered that teen had party while away
While my boyfriend has been away on business, I have been stopping by his house occassionally to pick up his mail. Yesterday, when entering the house, I found empty beer bottles, empty bottle of rum, pizza boxes and trash left in his kitchen. It's obvious that his 18 yr old daughter (who lives at her mother's house) took the liberty of having a party at her father's house while he was away. The trash was neatly stacked in the kitchen and it's my guess that she will return to the house to dispose of it before he gets home.
What do I do in this situation? I don't want her to hate me for telling on her, yet I know the right thing for me to do is to tell her father (it's his home and he has the right to know what goes on in it). My fear is that if I don't tell on her that she'll have another party when he's traveling again. What if some teen gets a DUI? What if someone was to get hurt? What if he gets sued for the injury of a teen at his home? I know that my allegiance is to him and not her, but I know that she'll hate me for months for telling on her.
Your advice will be appreciated!