My DD is 17 and wants to go to a festival about 80 miles away, I asked her how she'd get home and she said we'd stay in a tent, that is her and 2 GF's. Now I know she'd be drinking and she has little common sense so I worry about her safety, she said don't worry I won't be losing my virginity and having sex with 3 different boys like did last year. I despair, in less than a year she'll be 18 anyway and do her own thing. I just want her to be safe, I suggested a compromise and to go for the day, anyone else any ideas on what I should do?