You are so right. I've got two out of high school, 1 in high school, 1 in middle school, 1 in elementary.
These kids want to move way to fast!!
The oldest two weren't much into going to parties, but I let them have a couple at my house. (Where I know what they are doing)
The 3rd one has gone to a couple of weekend bonfires-makes me nervous though. I want her to have fun, but it is scary. I like to get to know as many parents as I can so that I feel better.
My 16yr daughter has a boyfriend, but I limit it to school, football games, and @3 dates a month. She seems understanding and doesn't get mad about it.
I know parents that cater to them having serious boyfriends, and I think you know where a lot of them end up. (Not all, but you know what I mean)
It's hard to know where to draw the line and still let them have as much fun as they can while they're in high school.