Chopped David's leg.
Fed Clem, Larry, Mark, Duck, Carley(But refused) and Lilly
Didn't shoot Jolene
Tried to save Larry
Didn't kill the brothers
Didn't take supplies from the car.
You have to get on the train in the beginning when things are still changing and everything is rough, unpolished, and incomplete in order to enjoy the bliss found at your stop.