Complex sentence: Tired of the Dukes' lack of effort and discipline, Ted decided he had enough and left the group, taking a three month vacation (his first ever) clearing his head in the Colorado wilderness, spending his time deer hunting and enjoying the outdoors.
Split into simpler sentences: Tired of the Dukes' lack of effort and discipline, Nugent decided he had enough and left the group. He took a three month vacation (his first ever) clearing his head in the Colorado wilderness, spending his time deer hunting and enjoying the outdoors.