How I tell everything is on point

I know some people judge progress based on scale weight gained or lost. Some focus on everyday beach muscles like chest, arms, ect. After all who doesn't like the feeling after a chest or arm workout. Am I nuts because I judge my progress and get off on hams and rear delts?

Funny man your right. Its easy (not easy but you get the point) to make gains and train popular muscles like chest and arms even quads but rear delts and hams. Not so much