FH away for b party

FH left on wed for his extended bachelor party weekend He went to visit his best friend and then today he is going to AC & wont be back until sunday ,,,,,, I can't sleep! I get so nervous whenever he goes out with his friends & especially when he goes out of town and there is drinking involved I worry about him. Id rather him go to a strip club and get a lap dance then have him out drunk gambling with his friends ugh,, don't know how I'm going to get through this weekend!