16yo Ds wants to go to a house party.
It's a lad from school but I've never met him/his parents.
He wants to take alcohol and stay at either his girlfriends or one of her friends.
No idea what time this party finishes, no plans of how he's getting home or back to girlfriend's house.
I'm not comfortable with any of it but no idea what's the norm for 16 year olds these days.
Any words of wisdom or advice/thoughts?