help finding a story

A LW story. Here is a quick synopsis. Husband is with his wife at her familiy lodge for a big family get together. They are amongst the early arrivals along with his wife's BiL and others. Drinking ensues and the husband goes to bed. He wakes up to find his wife not there and proceeds to go look for her. Of course he finds her in the sack with BiL. After throwing up he gets a shotgun from dad's gun cabinet but decides not to kill them.
He leaves and as he is driving home he stops for gas and beer. While in the stop and rob he sees a carjacking taking place. He tries to stop it, kills one attacker w/bag of beer, is wounded, gives chase and saves the familyw ho are his BiL wife and kids.
While recuperating in hospital he shames the wife and bil.
Anyone know this story?
Thanks

Re:Looking For a Story

Carry That Weight by Harddaysknight